Buffer Overflow
Monthly
Out-of-bounds write during PDSPRJ file parsing in Labcenter Electronics Proteus enables remote code execution when users open malicious project files. Attackers exploit insufficient input validation to write beyond allocated buffer boundaries, executing arbitrary code with victim's privileges. Requires user interaction (opening crafted PDSPRJ file). CWE-787 memory corruption vulnerability. No public exploit identified at time of analysis.
Remote code execution in Sonos Era 300 smart speakers (build 17.5/91.0-70070) allows unauthenticated network attackers to execute arbitrary kernel-level code via malformed SMB server responses. The vulnerability achieves maximum CVSS 10.0 severity due to network accessibility without authentication, low complexity, and kernel-level code execution with scope change. EPSS indicates 1.27% exploitation probability (80th percentile), suggesting moderate real-world risk. No active exploitation confirmed at time of analysis, though ZDI publication increases weaponization likelihood.
Stack-based buffer overflow in NASM's disasm() function enables unauthenticated denial-of-service when processing malicious assembly input. Attacker-controlled disassembly formatting triggers out-of-bounds write when string length exceeds buffer capacity, causing application crash. Affects NASM assembler version 3.02rc5. Publicly available exploit code exists. CVSS 7.5 (High) reflects network-accessible attack vector requiring no privileges or user interaction, with availability impact only.
Integer overflow in wolfSSL CMAC implementation (versions ≤5.9.0) enables zero-effort cryptographic forgery. The wc_CmacUpdate function uses a 32-bit counter (totalSz) that wraps to zero after processing 4 GiB of data, erroneously discarding live CBC-MAC chain state. Attackers can forge CMAC authentication tags by crafting messages with identical suffixes beyond the 4 GiB boundary, undermining message authentication integrity in unauthenticated network contexts. No public exploit identified at time of analysis.
Stack-based buffer overflow in Tenda AC9 router firmware 15.03.02.13 enables authenticated remote attackers to execute arbitrary code or crash the device. The vulnerability resides in the decodePwd function within /goform/WizardHandle POST request handler, triggered by manipulating the WANS parameter. Attack requires low-privilege authentication but no user interaction. CVSS 8.8 (High) reflects potential for complete system compromise. Publicly available exploit code exists; no confirmed active exploitation (CISA KEV).
Stack-based buffer overflow in Tenda AC9 router firmware 15.03.02.13 allows authenticated remote attackers to execute arbitrary code via crafted PPPOEPassword parameter to formQuickIndex endpoint. Attack requires low-privilege credentials but no user interaction, enabling complete device compromise. Publicly available exploit code exists. CVSS 8.8 reflects network-accessible attack path with high impact to confidentiality, integrity, and availability.
Buffer overflow in D-Link DIR-513 firmware 1.10 formAdvanceSetup function enables authenticated remote attackers to achieve arbitrary code execution with high confidentiality, integrity, and availability impact. The vulnerability resides in POST request handling at /goform/formAdvanceSetup endpoint, where insufficient input validation of the 'webpage' parameter triggers memory corruption. Publicly available exploit code exists. This router model is end-of-life with no vendor support.
Buffer overflow in D-Link DIR-513 1.10 POST request handler allows authenticated remote attackers to achieve arbitrary code execution with high confidentiality, integrity, and availability impact. The formSetRoute function improperly validates the curTime parameter, enabling memory corruption attacks. Publicly available exploit code exists. This vulnerability affects end-of-life hardware no longer supported by D-Link, leaving no vendor remediation pathway.
Buffer overflow in D-Link DIR-513 1.10 formSetPassword function allows authenticated remote attackers to achieve arbitrary code execution with high confidentiality, integrity, and availability impact. Exploitation occurs through POST request manipulation of the curTime parameter in /goform/formSetPassword endpoint. This end-of-life product receives no vendor support, and publicly available exploit code exists. Attack requires low-privilege authentication (CVSS PR:L) but no user interaction, enabling straightforward remote exploitation once credentials are obtained.
Stack-based buffer overflow in Tenda F451 router (version 1.0.0.7) enables authenticated remote attackers to execute arbitrary code via malformed 'page' parameter in fromP2pListFilter function at /goform/P2pListFilter endpoint. Publicly available exploit code exists. Attack requires low-privilege authentication (PR:L) but no user interaction, yielding high confidentiality, integrity, and availability impact on vulnerable device.
Stack-based buffer overflow in Tenda F451 wireless router firmware 1.0.0.7 allows authenticated remote attackers to execute arbitrary code or crash the device via crafted GO parameter to the formWrlExtraSet function in /goform/WrlExtraSet endpoint. The vulnerability permits complete compromise of device confidentiality and integrity. Publicly available exploit code exists. Attack requires low-privilege authenticated access to the web management interface.
Stack-based buffer overflow in Tenda F451 router firmware version 1.0.0.7 allows authenticated remote attackers to execute arbitrary code or cause denial of service via crafted 'page' parameter in the fromSafeEmailFilter function at /goform/SafeEmailFilter endpoint. Publicly available exploit code exists. Attack requires low-privilege authentication but no user interaction, enabling complete compromise of device confidentiality, integrity, and availability.
Stack-based buffer overflow in musl libc 0.7.10 through 1.2.6 allows local attackers with high complexity requirements to corrupt memory during qsort operations on exceptionally large arrays (exceeding ~7 million elements on 32-bit systems, corresponding to the 32nd Leonardo number). Exploitation requires sorting arrays approaching billion-element scale on 64-bit platforms. Vulnerability stems from incorrect double-word primitive implementation in smoothsort algorithm. Successful exploitation enables arbitrary code execution with scope change, impacting confidentiality, integrity, and availability. No public exploit identified at time of analysis.
Stack-based buffer overflow in Tenda F451 wireless router firmware 1.0.0.7 enables authenticated remote attackers to execute arbitrary code via crafted mit_ssid parameter to formWrlsafeset function in /goform/AdvSetWrlsafeset endpoint. Publicly available exploit code exists. Attack requires low-privilege authenticated access to the router's web management interface, resulting in complete compromise of device confidentiality, integrity, and availability with no impact to other network segments.
Stack-based buffer overflow in Tenda F451 wireless router firmware 1.0.0.7 allows authenticated remote attackers to execute arbitrary code via crafted page parameter to fromRouteStatic function in /goform/RouteStatic endpoint. Attack requires low-privilege authenticated access to web management interface with no user interaction. Publicly available exploit code exists. Exploitation yields complete compromise of router confidentiality, integrity, and availability.
Buffer overflow in D-Link DIR-605L 2.13B01 router allows authenticated remote attackers to achieve code execution via POST request manipulation. The formSetLog function in /goform/formSetLog improperly handles the curTime parameter, enabling memory corruption. Publicly available exploit code exists. This end-of-life product receives no vendor support or security updates.
Buffer overflow in D-Link DIR-605L 2.13B01 router enables remote code execution via POST request manipulation of curTime parameter in formSetDDNS function. Publicly available exploit code exists. Affected device is end-of-life with no vendor support. Authenticated attacker with low-privilege network access can achieve complete system compromise (high confidentiality, integrity, availability impact per CVSS 4.0 scoring).
Heap buffer overflow in wolfSSL DTLS 1.3 ACK message handler allows unauthenticated remote attackers to achieve integrity and availability impacts via crafted network packets. The vulnerability triggers memory corruption during ACK message processing in DTLS 1.3 sessions, enabling potential arbitrary code execution or denial of service. No public exploit identified at time of analysis, though low observed exploitation activity noted.
Buffer overflow in D-Link DIR-605L 2.13B01 wireless router enables remote authenticated attackers to achieve arbitrary code execution via crafted POST requests to /goform/formAdvNetwork endpoint. Exploitation manipulates the curTime parameter in the formAdvNetwork function, triggering memory corruption. This end-of-life device receives no vendor support; publicly available exploit code exists. Affected hardware presents elevated risk in legacy network environments where administrative credentials may be compromised.
Buffer overflow in D-Link DIR-605L 2.13B01 router allows authenticated attackers to achieve remote code execution via crafted curTime parameter in formSetMACFilter POST handler. This end-of-life product receives no vendor support. Publicly available exploit code exists. Attackers with low-privilege network access can compromise device confidentiality and integrity remotely without user interaction.
Buffer overflow in D-Link DIR-605L 2.13B01 wireless router enables remote authenticated attackers to execute arbitrary code via the formAdvFirewall function in POST request handler. Exploitation occurs through manipulation of the curTime parameter in /goform/formAdvFirewall endpoint. Publicly available exploit code exists. This end-of-life product receives no vendor security support, requiring immediate device replacement for affected deployments.
Buffer overflow in D-Link DIR-605L 2.13B01 router allows authenticated remote attackers to achieve code execution through malicious curTime parameter in formVirtualServ function via POST request to /goform/formVirtualServ endpoint. Affects end-of-life product with no vendor support. Publicly available exploit code exists. Attack requires low-privilege authentication but no user interaction, enabling remote compromise of device confidentiality and integrity.
Memory sandbox escape in Wasmtime's Winch compiler (versions 25.0.0 to before 36.0.7, 42.0.2, 43.0.1) enables authenticated WebAssembly guests to access arbitrary host process memory outside linear-memory boundaries. Exploitation requires non-default Winch backend activation via -Ccompiler=winch flag. Attackers can read up to 32KiB before memory start or ~4GiB after, with theoretical potential for unlimited in-process memory access due to improper 32-bit offset handling in 64-bit registers. Consequences include host process crashes (DoS), sensitive data exfiltration, or remote code execution through memory writes. Affects aarch64 (confirmed PoC) and x86-64 (theoretical). Publicly available exploit code exists.
Arbitrary memory read/write vulnerability in Bytecode Alliance Wasmtime versions 32.0.0 through 36.0.6, 42.0.0-42.0.1, and 43.0.0 allows authenticated remote attackers to escape WebAssembly sandbox restrictions. The Cranelift compilation backend on aarch64 architecture miscompiles specific heap access patterns, creating divergent address computations where bounds checks validate one address while loads access another, enabling sandbox escape through unrestricted host memory access. Exploitation requires 64-bit WebAssembly linear memories with Spectre mitigations and signals-based-traps disabled. No public exploit identified at time of analysis.
Remote denial-of-service in Apache ActiveMQ 6.0.0 through 6.2.3 allows unauthenticated network attackers to crash the MQTT broker via malformed control packets. An integer overflow in the MQTT protocol handler's remaining length field validation enables resource exhaustion without authentication. This vulnerability stems from an incomplete patch - the fix for CVE-2025-66168 was applied only to 5.19.x branches but omitted from all 6.x releases until 6.2.4. No public exploit identified at time of analysis. Low observed exploitation activity (EPSS 0.02%).
Stack buffer overflow in osslsigncode <2.12 allows local attackers to execute arbitrary code during signature verification. The vulnerability affects PE, MSI, CAB, and script file verification handlers that copy digest values from SpcIndirectDataContent structures into fixed 64-byte stack buffers without length validation. Attackers craft malicious signed files with oversized digest fields triggering memcpy overflow when users verify files via osslsigncode verify command, corrupting stack state and enabling code execution with high confidentiality, integrity, and availability impact.
Out-of-bounds read in Orthanc DICOM Server's DicomStreamReader allows remote unauthenticated attackers to trigger denial-of-service conditions via malformed DICOM meta-header structures. CVSS 7.5 (High) with network attack vector and low complexity, requiring no privileges or user interaction. EPSS score of 0.01% (3rd percentile) indicates minimal observed exploitation activity. No confirmed active exploitation (CISA KEV) or public exploit code identified at time of analysis, though CERT/CC coordination (VU#536588) suggests coordinated disclosure process.
Heap buffer overflow in Orthanc DICOM Server (versions ≤1.12.10) allows unauthenticated remote code execution via malformed DICOM images. Attackers exploit integer overflow during frame size calculation by submitting DICOM files with dimension fields encoded as Unsigned Long (UL) instead of Unsigned Short (US), causing out-of-bounds memory access during image decoding. CVSS 9.8 (Critical) with network-accessible attack vector requiring no authentication or user interaction. EPSS score 2% (percentile 4%) suggests low observed exploitation probability despite critical severity. No confirmed active exploitation (not in CISA KEV) and no public exploit code identified at time of analysis.
Heap buffer overflow in Orthanc DICOM Server ≤1.12.10 allows unauthenticated remote attackers to achieve arbitrary code execution by sending specially crafted PALETTE COLOR DICOM images. The flaw stems from integer overflow during 32-bit width×height multiplication in pixel length validation, causing bounds checks to incorrectly pass and enabling out-of-bounds memory read/write operations. CVSS 9.8 critical severity with network attack vector requiring no privileges or user interaction. EPSS exp
Out-of-bounds heap read in Orthanc DICOM Server ≤1.12.10 allows unauthenticated remote attackers to extract heap memory contents and potentially crash the server via malformed PALETTE COLOR images. The vulnerability resides in the DecodeLookupTable function, which fails to validate pixel indices against palette size boundaries. With a 9.1 CVSS score but only 0.02% EPSS (4th percentile), the theoretical severity is high but observed real-world exploitation probability remains very low. No active exploitation confirmed (not in CISA KEV), no public exploit code identified at time of analysis.
Heap buffer overflow in Orthanc DICOM Server (versions ≤1.12.10) allows local attackers to corrupt data or crash the service via maliciously crafted PAM images embedded in DICOM files. The vulnerability stems from integer overflow during buffer size calculation when multiplying image dimensions with 32-bit arithmetic, leading to undersized heap allocation followed by oversized writes during pixel processing. EPSS score of 0.02% (5th percentile) indicates very low observed exploitation probability; no public exploit code or active exploitation confirmed at time of analysis.
Out-of-bounds read in Orthanc DICOM Server's Philips PMSCT_RLE1 decompression allows local attackers to leak heap memory into rendered medical images via maliciously crafted DICOM files. Affects versions ≤1.12.10. Requires user interaction (opening crafted file). EPSS 0.02% (4th percentile) indicates minimal real-world exploitation likelihood. No active exploitation or public POC identified at time of analysis. CERT/CC reported (VU#536588).
Stack-based buffer overflow in Tenda AC15 router firmware 15.03.05.18 websGetVar function allows authenticated remote attackers to execute arbitrary code with high impact to confidentiality, integrity, and availability. The vulnerability resides in /goform/SysToolChangePwd endpoint where manipulation of oldPwd, newPwd, or cfmPwd parameters triggers memory corruption. Publicly available exploit code exists. Exploitation requires low-privilege authenticated access but no user interaction, making it readily exploitable once credentials are obtained.
Stack-based buffer overflow in D-Link DIR-645 router (versions 1.01, 1.02, 1.03) via hedwigcgi_main function in /cgi-bin/hedwig.cgi allows authenticated remote attackers to achieve complete system compromise. Exploitation requires low-privilege credentials but no user interaction. Publicly available exploit code exists. Product is end-of-life with no vendor support, making remediation limited to device replacement or network isolation.
Out-of-bounds read in Google Chrome's Blink rendering engine (versions prior to 147.0.7727.55) allows remote attackers to disclose sensitive memory contents and trigger denial-of-service via malicious HTML pages. Despite an 8.1 CVSS score, this is rated Chromium security severity 'Low', requires user interaction (visiting a crafted page), has minimal real-world exploitation probability (EPSS 0.03%, 10th percentile), and is not actively exploited (no KEV listing). Vendor-released patch available in Chrome 147.0.7727.55.
Integer overflow in Google Chrome's WebRTC component (versions prior to 147.0.7727.55) enables remote attackers to trigger out-of-bounds memory writes through specially crafted HTML pages. Exploitation requires user interaction (visiting malicious page) but no authentication, potentially allowing arbitrary code execution, data corruption, or information disclosure. Vendor-assigned security severity: Low; CVSS 8.8 reflects high impact across confidentiality, integrity, and availability. No public exploit identified at time of analysis.
Integer overflow in Google Chrome's media handling (versions prior to 147.0.7727.55) enables remote attackers to trigger heap corruption through specially crafted video files, achieving potential arbitrary code execution with high confidentiality, integrity, and availability impact. Attack requires user interaction to open malicious media content. Exploitation is unauthenticated (network-accessible). No public exploit identified at time of analysis. Classified as low severity by Chromium project despite CVSS 8.8 rating.
Integer overflow in Google Chrome's Media component enables remote heap corruption through malicious video files. Affects Chrome versions prior to 147.0.7727.55 on all desktop platforms. Unauthenticated attackers can achieve arbitrary code execution, data theft, or denial of service by convincing users to open specially crafted video content. CVSS 8.8 severity reflects network-based attack requiring user interaction. No public exploit identified at time of analysis. Low observed exploitation activity (EPSS <1%).
Integer overflow in Google Chrome's Media component allows remote attackers to trigger heap corruption via specially crafted video files. Affects Chrome versions prior to 147.0.7727.55. Attack requires user interaction (opening malicious video file) but no authentication. Successful exploitation enables arbitrary code execution with high impact to confidentiality, integrity, and availability. No public exploit identified at time of analysis. Chromium project rates severity as Low despite CVSS 8.8 score.
Out-of-bounds memory read in Google Chrome's media subsystem (versions prior to 147.0.7727.55) enables remote attackers to disclose sensitive information and trigger denial-of-service conditions via malicious video files. Exploitation requires user interaction (opening/playing crafted video content). Attack vector is network-based with low complexity and no authentication required. No public exploit identified at time of analysis. Low observed exploitation activity (EPSS 0.03%, 10th percentile).
Remote code execution in Google Chrome prior to 147.0.7727.55 allows attackers to execute arbitrary code within the browser sandbox through crafted HTML pages exploiting out-of-bounds read/write conditions in the V8 JavaScript engine. User interaction (visiting a malicious page) is required, but no authentication is needed. With CVSS 8.8 and low EPSS (0.04%, 11th percentile), this represents a high-severity browser vulnerability with limited observed real-world exploitation activity. Patch available in Chrome 147.0.7727.55. No public exploit identified at time of analysis.
Arbitrary code execution in Google Chrome for macOS versions prior to 147.0.7727.55 occurs via heap buffer overflow in the ANGLE graphics layer when processing malicious HTML pages. Remote attackers can achieve full compromise of confidentiality, integrity, and availability within Chrome's sandbox by exploiting this CWE-122 heap overflow with low attack complexity and no authentication. EPSS probability is low (0.03%, 10th percentile) with no public exploit identified at time of analysis, indicating limited observed exploitation activity despite the high CVSS score of 8.8.
Integer overflow in Google Chrome's WebML component (versions prior to 147.0.7727.55) enables remote attackers to trigger heap corruption via malicious HTML pages, requiring only user interaction to visit a crafted website. The vendor-assigned severity is Critical, though EPSS indicates only 0.03% probability of exploitation in the wild (9th percentile), and no public exploit identified at time of analysis. Patch available in Chrome 147.0.7727.55 and later.
Remote code execution in Google Chrome versions prior to 147.0.7727.55 allows unauthenticated attackers to execute arbitrary code by exploiting a heap buffer overflow in the WebML component through specially crafted HTML pages. The vulnerability requires user interaction (visiting a malicious page) but presents critical risk with high impact to confidentiality, integrity, and availability. EPSS score of 0.03% (9th percentile) indicates low probability of imminent exploitation in the wild, with no public exploit identified at time of analysis and no CISA KEV listing confirming active exploitation.
Out-of-bounds memory access in Kamailio SIP server versions before 5.8.8, 6.0.6, and 6.1.1 enables unauthenticated remote attackers to crash server processes via malformed TCP packets. Affects deployments with TCP or TLS listeners enabled. Exploits network-accessible SIP signaling infrastructure without authentication or user interaction, resulting in complete service unavailability. No public exploit identified at time of analysis.
Stack-based buffer overflow in TP-Link Archer AX53 v1.0 tmpServer module enables authenticated adjacent attackers to execute arbitrary code via malicious configuration file. Exploitation triggers segmentation fault, permits device state modification, sensitive data exposure, and integrity compromise. Affects firmware versions before 1.7.1 Build 20260213. Requires high privileges and adjacent network access. No public exploit identified at time of analysis.
Stack-based buffer overflow in Delta Electronics ASDA-Soft allows local attackers with no privileges to execute arbitrary code by tricking users into opening a malicious file. The vulnerability achieves complete system compromise (confidentiality, integrity, availability all rated High in CVSS) through user interaction with crafted input. No public exploit identified at time of analysis, though the low attack complexity and lack of required privileges increase realistic exploitation risk once details emerge.
Integer overflow in Go compiler's loop optimization (cmd/compile 1.25.x < 1.25.9, 1.26.x < 1.26.2) allows remote code execution through crafted source code that triggers invalid array indexing at runtime. Attack vector is network-accessible (AV:N) with no authentication required (PR:N), enabling attackers to compile malicious Go programs that exploit compiler-generated memory corruption vulnerabilities. EPSS score of 0.01% (1st percentile) indicates low observed exploitation probability despite
Memory corruption in Go compiler cmd/compile versions before 1.25.9 and 1.26.0-1.26.1 allows local authenticated attackers to achieve integrity compromise and denial of service. A flaw in pointer unwrapping logic during memory move operations causes the compiler to incorrectly assess overlapping memory regions, potentially corrupting compiled binaries. EPSS score of 0.01% indicates minimal real-world exploitation probability, and no public exploit or active exploitation (non-KEV) has been identified at time of analysis.
Memory corruption in Amazon Firecracker's virtio PCI transport (versions 1.13.0-1.14.3, 1.15.0) enables guest root users to crash the host VMM process or achieve host code execution through malicious virtio queue register modifications post-device activation. Affects x86_64 and aarch64 architectures. While exploitation requires guest root privileges and high attack complexity (CVSS AC:H, PR:H), successful compromise breaches VM isolation boundaries with high impact to host confidentiality, integrity, and availability (CVSS 8.7). No public exploit identified at time of analysis; vendor-released patches available in versions 1.14.4 and 1.15.1.
Buffer overflow in OpenAirInterface 2.2.0 AUSF component crashes service when processing oversized NAS PDU Authentication Response via UplinkNASTransport messages. Unauthenticated remote attackers can send malformed authentication responses (e.g., 100-byte payloads exceeding expected bounds) triggering AUSF component crash, preventing legitimate user registration and verification. Affects 5G core network deployments using OpenAirInterface AUSF. No public exploit identified at time of analysis. CVSS 7.5 High severity due to network-accessible denial of service without authentication requirements.
Heap buffer overflow in OpenSSL's OCTET STRING-to-hexadecimal conversion routine (crypto/o_str.c) affects 32-bit builds of OpenSSL 3.0, 3.3, 3.4, 3.5 and 3.6. When an application parses and prints or logs an untrusted X.509 certificate whose SKID or AKID extension carries an OCTET STRING larger than ~1.4 GB, the buffer-size calculation (length x 3) overflows a 32-bit size_t, allocating an undersized buffer and writing past it. OpenSSL rates this Low severity because it requires >1 GB certificates and 32-bit platforms; there is no public exploit identified at time of analysis and EPSS is 0.01%, despite the input's headline CVSS of 9.8.
Out-of-bounds read in OpenSSL 3.6.0-3.6.1 allows denial of service when AES-CFB128 encryption or decryption processes partial cipher blocks on x86-64 systems with AVX-512 and VAES support. Vulnerability triggers when input buffer ends at a memory page boundary with subsequent unmapped page, causing crashes. Exploitation requires unauthenticated network access but demands specific architectural conditions (AVX-512/VAES) and partial block handling. No public exploit identified at time of analysis. EPSS percentile 5% indicates low observed exploitation activity.
Memory corruption via out-of-bounds read in NI LabVIEW's mgcore_SH_25_3!aligned_free() function enables information disclosure or arbitrary code execution when users open maliciously crafted VI files. Affects LabVIEW 2026 Q1 (26.1.0) and all prior versions. CVSS 8.5 severity stems from local attack vector requiring user interaction but no authentication. No public exploit identified at time of analysis, though the vendor advisory confirms the vulnerability's existence and technical details.
Memory corruption in NI LabVIEW 26.1.0 and earlier allows local attackers to execute arbitrary code or disclose sensitive information via maliciously crafted VI files. The vulnerability stems from an out-of-bounds read in sentry_transaction_context_set_operation(), requiring user interaction to open a specially crafted file. CVSS 8.5 (High) with local attack vector and low complexity. No public exploit identified at time of analysis, and EPSS data not available for this recently published CVE.
Memory corruption in NI LabVIEW's ResFileFactory::InitResourceMgr() function allows arbitrary code execution or information disclosure when users open malicious VI files. Affects LabVIEW 2026 Q1 (26.1.0) and all prior versions. CVSS 8.5 severity reflects high impact potential, though exploitation requires user interaction to open a crafted file. No public exploit identified at time of analysis, with EPSS data unavailable for this recently assigned CVE. Local attack vector limits remote exploitation scenarios.
Memory corruption via out-of-bounds write in NI LabVIEW allows arbitrary code execution and information disclosure when processing maliciously crafted .lvclass files. Affects LabVIEW 2026 Q1 (26.1.0) and all prior versions. Attack requires local access and user interaction to open the weaponized file (CVSS AV:L/UI:P). No public exploit identified at time of analysis, though the vendor advisory confirms the vulnerability and provides remediation guidance.
Memory corruption via out-of-bounds write in NI LabVIEW allows arbitrary code execution when processing malicious LVLIB files. Affects LabVIEW 2026 Q1 (26.1.0) and all prior versions. Attack requires local access and user interaction to open a specially crafted .lvlib project library file (CVSS 8.5, AV:L/PR:N/UI:P). No public exploit identified at time of analysis. EPSS data not available, but the local attack vector and user interaction requirement significantly limit immediate mass exploitation risk despite high CVSS score.
Memory-safety vulnerability in github.com/jackc/pgx/v5 PostgreSQL driver library allows unauthenticated remote attackers to achieve complete system compromise with high confidentiality, integrity, and availability impact. The vulnerability resides in the pgproto3 subpackage and enables network-accessible exploitation without user interaction. Attack complexity is low, requiring no special privileges. Information disclosure confirmed via source tagging. No public exploit identified at time of analysis.
Remote memory-safety vulnerability in github.com/jackc/pgx/v5 (Go PostgreSQL driver) enables unauthenticated attackers to achieve arbitrary code execution, information disclosure, and denial of service via network vectors. The flaw affects the pgproto3 protocol implementation subpackage with critical-severity CVSS 9.8 scoring. EPSS indicates low observed exploitation activity; no public exploit identified at time of analysis. Vulnerability allows complete compromise of confidentiality, integrity, and availability without user interaction or elevated privileges.
Heap-based buffer overflow in LibRaw's HuffTable::initval function allows unauthenticated remote attackers to achieve arbitrary code execution via malformed image files. Affects LibRaw commits 0b56545 and d20315b with CVSS 9.8 critical severity. Attack requires no user interaction beyond processing a malicious file. No public exploit identified at time of analysis, though technical details from Cisco Talos suggest proof-of-concept exists. EPSS data not available, but the combination of network-accessible attack vector, low complexity, and no authentication barrier represents significant risk for applications processing untrusted image files.
Heap-based buffer overflow in LibRaw's lossless JPEG processing (commits 0b56545 and d20315b) allows unauthenticated remote attackers to achieve arbitrary code execution by providing a malicious image file. The vulnerability scores CVSS 9.8 (Critical) with network attack vector, low complexity, and no authentication required. No CISA KEV listing or public exploit identified at time of analysis, though Talos Intelligence has published detailed vulnerability research (TALOS-2026-2331).
Heap-based buffer overflow in LibRaw's x3f_thumb_loader function allows remote code execution via malformed image files. The vulnerability affects LibRaw commit d20315b, a widely-used raw image processing library integrated into applications like ImageMagick, GIMP, and numerous photo management tools. The CVSS 9.8 critical rating reflects network-exploitable conditions requiring no authentication or user interaction. With an EPSS score not yet available and no CISA KEV listing, active exploitation is not confirmed at time of analysis, though the attack complexity is low and requires only delivering a specially crafted file to vulnerable processing workflows.
Heap buffer overflow in LibRaw's x3f_load_huffman function (commit d20315b) allows remote attackers to achieve arbitrary code execution via malicious X3F image files. The vulnerability stems from an integer overflow (CWE-190) leading to heap corruption. CVSS 8.1 reflects high impact across confidentiality, integrity, and availability, though attack complexity is rated high. EPSS data not available; no CISA KEV listing indicates no confirmed active exploitation at time of analysis. Reported by Cisco Talos (TALOS-2026-2359), affecting LibRaw's Sigma X3F raw image parsing functionality.
Heap buffer overflow in LibRaw's DNG image processing (commit 8dc68e2) enables remote code execution when parsing maliciously crafted uncompressed floating-point DNG files. The vulnerability stems from an integer overflow in uncompressed_fp_dng_load_raw that miscalculates buffer sizes, allowing network-based attackers to achieve arbitrary code execution with high impact to confidentiality, integrity, and availability (CVSS 8.1). No public exploit identified at time of analysis, though Cisco Talos has published technical details. Authentication requirements not confirmed from available data, but CVSS vector indicates no privileges required (PR:N).
Integer overflow in LibRaw's deflate_dng_load_raw function (commit 8dc68e2) enables remote heap buffer overflow via crafted DNG image files, allowing potential code execution without authentication. With CVSS 8.1 and network-accessible attack vector requiring no user interaction, this represents significant risk for applications processing untrusted DNG files. EPSS data not available; no public exploit identified at time of analysis.
Remote code execution in Mozilla Firefox versions prior to 149.0.2 stems from multiple memory safety bugs allowing unauthenticated network attackers to execute arbitrary code without user interaction. Mozilla confirmed memory corruption evidence across affected versions (Firefox 149.0.1 and Thunderbird 149.0.1), though Thunderbird patch status remains unconfirmed. CVSS 9.8 reflects maximum severity due to network-accessible attack vector with no complexity barriers. No public exploit identified at time of analysis, though the CWE-787 out-of-bounds write class has high weaponization potential once technical details emerge from linked Bugzilla entries.
Multiple memory corruption vulnerabilities in Mozilla Firefox (< 149.0.2) and Firefox ESR (< 140.9.1) enable unauthenticated remote code execution with critical CVSS 9.8 severity. These memory safety bugs-including CWE-787 out-of-bounds write issues-affect both standard and Extended Support Release channels, with Mozilla confirming evidence of memory corruption exploitable for arbitrary code execution. No active exploitation confirmed (not in CISA KEV) and no public exploit identified at time of analysis, though CVSS vector indicates network-accessible attack requiring no user interaction.
Buffer overflow in Firefox WebGPU implementation allows remote code execution when users interact with malicious web content. Affects all Firefox versions prior to 149.0.2. Network-based attack requires user interaction (visiting crafted webpage) but no authentication. CVSS 8.8 reflects high confidentiality, integrity, and availability impact. No public exploit identified at time of analysis, though Mozilla's rapid patch release suggests significant risk potential.
Integer overflow in Firefox and Firefox ESR text rendering engine allows remote attackers to achieve arbitrary code execution via specially crafted web content. Affects Firefox versions prior to 149.0.2 and Firefox ESR prior to 140.9.1. Attack requires user interaction (visiting malicious webpage) but no authentication. CVSS 8.8 (High severity). No public exploit identified at time of analysis, though the vulnerability class (integer overflow leading to buffer overflow) is well-understood and exploitable.
Remote code execution in Mozilla Firefox and Thunderbird via memory corruption vulnerabilities allows unauthenticated remote attackers to execute arbitrary code without user interaction. Affects Firefox <149.0.2, Firefox ESR <115.34.1, and Firefox ESR <140.9.1 across desktop platforms. With CVSS 9.8 (critical severity, network-accessible, no privileges required) and CWE-119 buffer overflow classification, this represents multiple memory safety bugs that Mozilla assessed could be exploited for arbitrary code execution. No public exploit identified at time of analysis; EPSS data not provided but critical browser vulnerabilities historically attract rapid exploitation interest.
Out-of-bounds write in MediaTek modem firmware enables remote privilege escalation when devices connect to attacker-controlled rogue cellular base stations. The vulnerability affects over 60 MediaTek chipset models widely deployed in smartphones and IoT devices, exploitable by adjacent network attackers without authentication (CVSS:3.1 AV:A/PR:N). While EPSS scores this at only 6% exploitation probability (18th percentile) and no active exploitation is confirmed at time of analysis, the attack s
Out-of-bounds write in MediaTek modem chipset implementations allows remote privilege escalation when user equipment connects to an attacker-controlled rogue cellular base station. Affects 57 MediaTek chipset models across MT67xx, MT68xx, MT69xx, MT87xx, and MT27xx families used in mobile devices. Authentication not required (CVSS PR:N) but requires adjacent network access and user interaction to connect to malicious base station. EPSS score of 0.06% (18th percentile) indicates low observed exploitation probability. No public exploit identified at time of analysis, though vendor patch MOLY01406170 has been released per April 2026 MediaTek security bulletin.
Stack-based buffer overflow in Tenda CX12L router firmware 16.03.53.12 allows authenticated remote attackers to achieve arbitrary code execution via the 'page' parameter in the fromNatStaticSetting function at /goform/NatStaticSetting endpoint. Publicly available exploit code exists. EPSS data not provided, but CVSS 7.4 (High) with network attack vector and low complexity indicates significant risk for exposed administrative interfaces.
Remote stack-based buffer overflow in Tenda CX12L router firmware version 16.03.53.12 allows authenticated attackers to execute arbitrary code via crafted 'page' parameter to the RouteStatic configuration endpoint. CVSS 7.4 with publicly available exploit code (E:P in vector). EPSS and KEV data not provided, but public POC availability elevates immediate risk for exposed management interfaces.
Remote code execution in Tenda CX12L firmware version 16.03.53.12 allows authenticated attackers to overflow stack buffers via malicious 'page' parameter values sent to the addressNat endpoint (/goform/addressNat). The fromAddressNat function fails to validate input length, enabling memory corruption with high impact to confidentiality, integrity, and availability. Publicly available exploit code exists (GitHub POC), elevating practical exploitation risk despite requiring low-privilege authentication. EPSS data not available, but CVSS 7.4 reflects network-accessible attack vector with low complexity.
Stack-based buffer overflow in Tenda CX12L wireless router firmware 16.03.53.12 allows authenticated adjacent network attackers to execute arbitrary code or crash the device via crafted 'page' parameter to the /goform/webExcptypemanFilter endpoint. Publicly available exploit code exists (GitHub POC published), enabling straightforward exploitation against unpatched routers on the same LAN segment. EPSS score of 0.03% suggests limited mass exploitation to date, though adjacent network requirement naturally constrains attack surface to local/corporate networks rather than internet-wide scanning.
Heap buffer overflow in ZLMediaKit's VP9 RTP payload parser allows remote unauthenticated attackers to trigger denial of service by sending a single malformed RTP packet. The vulnerability stems from insufficient buffer length validation in ext-codec/VP9Rtp.cpp, where flag bits in a 1-byte payload (0xFF) cause out-of-bounds reads. With CVSS 7.5 (AV:N/AC:L/PR:N/UI:N) and EPSS 0.04%, this represents a low-probability but remotely exploitable attack surface against any ZLMediaKit server processing VP9 streams. Fixed in commit 435dcbcbbf700fd63b2ca9eac6cef3b5ea75169d. No active exploitation (CISA KEV) or public POC identified at time of analysis.
Heap buffer overflow in openFPGALoader 1.1.1 and earlier allows local attackers to read sensitive heap memory and cause denial-of-service by supplying a maliciously crafted .pof FPGA bitstream file. The vulnerability triggers during POF file parsing without requiring physical FPGA hardware, enabling information disclosure (high confidentiality impact) and application crashes (high availability impact). EPSS data not available; no public exploit identified at time of analysis, though GitHub security advisory confirms the flaw in open-source FPGA programming utility used by hardware developers and researchers.
Heap-buffer-overflow in openFPGALoader 1.1.1 and earlier allows local attackers to trigger information disclosure and denial-of-service through maliciously crafted .bit FPGA configuration files. The vulnerability requires user interaction (opening a malicious file) but requires no authentication or FPGA hardware. CVSS base score is 7.1 (High). No public exploit identified at time of analysis, though proof-of-concept development is feasible given the specific vulnerability class and file format parsing context. EPSS data not available.
Memory corruption in Qualcomm Snapdragon components allows local authenticated users to achieve arbitrary code execution with high impact to confidentiality, integrity, and availability through malformed power management requests. The vulnerability stems from improper validation of input/output buffer sizes in power management handlers. EPSS data not available; no confirmed active exploitation (not listed in CISA KEV) or public exploit code identified at time of analysis. Qualcomm addressed this in their April 2026 security bulletin.
Buffer over-read (CWE-126) in Qualcomm Snapdragon devices causes denial-of-service when processing malformed Neighborhood Awareness Networking (NAN) service data frames with excessive length values. Attack requires network proximity, high attacker privileges, user interaction, and high complexity (CVSS 7.6), yielding CVSS scope change with potential high confidentiality/integrity impact beyond availability disruption. Qualcomm April 2026 bulletin addresses this transient DOS condition. No public exploit identified at time of analysis, though the specific protocol implementation flaw in NAN device discovery presents measurable risk in adjacent network scenarios where attackers have elevated Wi-Fi protocol access.
Local privilege escalation via use-after-free in Qualcomm Snapdragon video memory management allows authenticated attackers with low privileges to achieve complete system compromise. The vulnerability exists in deprecated DMABUF IOCTL interfaces used for direct memory access buffer operations. No public exploit identified at time of analysis, with EPSS data unavailable for this 2026 CVE. Qualcomm addressed this in their April 2026 security bulletin.
Local privilege escalation in Qualcomm Snapdragon camera sensor drivers allows authenticated users to execute arbitrary code with elevated privileges through memory corruption. The vulnerability stems from unbounded buffer access during IOCTL processing, enabling attackers to corrupt memory and achieve complete system compromise (confidentiality, integrity, and availability impact). EPSS data not available; no public exploit identified at time of analysis. Affects Qualcomm Snapdragon-powered devices across mobile and IoT ecosystems.
Local privilege escalation in Qualcomm Snapdragon camera sensor drivers allows authenticated attackers with low privileges to execute arbitrary code with elevated permissions through unchecked output buffer access during IOCTL operations. This out-of-bounds read vulnerability (CWE-126) achieves complete system compromise (confidentiality, integrity, and availability impact all rated High in CVSS). No public exploit identified at time of analysis, though the local attack vector and low complexity suggest proof-of-concept development is feasible for researchers with device access.
Memory corruption in Qualcomm Snapdragon chipsets allows authenticated local attackers with low privileges to execute arbitrary code, elevate privileges, or cause system crashes through improper IOCTL buffer validation. The vulnerability achieves complete compromise of confidentiality, integrity, and availability (CVSS 7.8 HIGH). No public exploit code identified at time of analysis, though exploitation requires only low attack complexity once local access is obtained. Qualcomm addressed this in their April 2026 security bulletin.
Memory corruption in Qualcomm Snapdragon auxiliary sensor I/O control processing allows authenticated local attackers to achieve arbitrary code execution with high integrity and confidentiality impact. The vulnerability stems from insufficient buffer size validation (CWE-126: Buffer Over-read) when handling sensor control commands. With CVSS 7.8 and local attack vector requiring low privileges, this represents a moderate real-world risk for privilege escalation attacks on Android and IoT devices using affected Snapdragon chipsets. No public exploit code or CISA KEV listing identified at time of analysis, though the April 2026 bulletin date suggests recent disclosure.
Local privilege escalation in Qualcomm Snapdragon products allows authenticated attackers to gain kernel-level code execution through memory corruption during IOCTL processing. The vulnerability stems from unchecked buffer size validation when writing to output buffers, enabling high-impact compromise of confidentiality, integrity, and availability on affected mobile and embedded devices. With a CVSS score of 7.8 and low attack complexity (AC:L), this represents a significant privilege escalation vector for malicious applications or local users, though no public exploit or active exploitation has been identified at time of analysis.
Local privilege escalation in Qualcomm Snapdragon components allows authenticated local attackers to corrupt kernel memory through malformed IOCTL requests. Exploitation requires low-privilege local access but no user interaction (CVSS 7.8, AV:L/PR:L). The vulnerability enables attackers to achieve high impact across confidentiality, integrity, and availability through unsafe memcpy operations that fail to validate buffer sizes. No public exploit identified at time of analysis, though the straightforward attack complexity (AC:L) suggests exploitation development is feasible for adversaries with local access.
Memory corruption in Qualcomm Snapdragon components allows local authenticated attackers to execute arbitrary code with high privileges. A buffer overflow vulnerability (CWE-126) occurs during output buffer retrieval due to insufficient size validation, enabling complete system compromise with high confidentiality, integrity, and availability impact. EPSS risk data not available; no confirmed active exploitation (not in CISA KEV) and no public exploit code identified at time of analysis. The local attack vector (AV:L) and low complexity (AC:L) make this exploitable by malicious apps or local users on affected Snapdragon-powered devices.
Out-of-bounds write during PDSPRJ file parsing in Labcenter Electronics Proteus enables remote code execution when users open malicious project files. Attackers exploit insufficient input validation to write beyond allocated buffer boundaries, executing arbitrary code with victim's privileges. Requires user interaction (opening crafted PDSPRJ file). CWE-787 memory corruption vulnerability. No public exploit identified at time of analysis.
Remote code execution in Sonos Era 300 smart speakers (build 17.5/91.0-70070) allows unauthenticated network attackers to execute arbitrary kernel-level code via malformed SMB server responses. The vulnerability achieves maximum CVSS 10.0 severity due to network accessibility without authentication, low complexity, and kernel-level code execution with scope change. EPSS indicates 1.27% exploitation probability (80th percentile), suggesting moderate real-world risk. No active exploitation confirmed at time of analysis, though ZDI publication increases weaponization likelihood.
Stack-based buffer overflow in NASM's disasm() function enables unauthenticated denial-of-service when processing malicious assembly input. Attacker-controlled disassembly formatting triggers out-of-bounds write when string length exceeds buffer capacity, causing application crash. Affects NASM assembler version 3.02rc5. Publicly available exploit code exists. CVSS 7.5 (High) reflects network-accessible attack vector requiring no privileges or user interaction, with availability impact only.
Integer overflow in wolfSSL CMAC implementation (versions ≤5.9.0) enables zero-effort cryptographic forgery. The wc_CmacUpdate function uses a 32-bit counter (totalSz) that wraps to zero after processing 4 GiB of data, erroneously discarding live CBC-MAC chain state. Attackers can forge CMAC authentication tags by crafting messages with identical suffixes beyond the 4 GiB boundary, undermining message authentication integrity in unauthenticated network contexts. No public exploit identified at time of analysis.
Stack-based buffer overflow in Tenda AC9 router firmware 15.03.02.13 enables authenticated remote attackers to execute arbitrary code or crash the device. The vulnerability resides in the decodePwd function within /goform/WizardHandle POST request handler, triggered by manipulating the WANS parameter. Attack requires low-privilege authentication but no user interaction. CVSS 8.8 (High) reflects potential for complete system compromise. Publicly available exploit code exists; no confirmed active exploitation (CISA KEV).
Stack-based buffer overflow in Tenda AC9 router firmware 15.03.02.13 allows authenticated remote attackers to execute arbitrary code via crafted PPPOEPassword parameter to formQuickIndex endpoint. Attack requires low-privilege credentials but no user interaction, enabling complete device compromise. Publicly available exploit code exists. CVSS 8.8 reflects network-accessible attack path with high impact to confidentiality, integrity, and availability.
Buffer overflow in D-Link DIR-513 firmware 1.10 formAdvanceSetup function enables authenticated remote attackers to achieve arbitrary code execution with high confidentiality, integrity, and availability impact. The vulnerability resides in POST request handling at /goform/formAdvanceSetup endpoint, where insufficient input validation of the 'webpage' parameter triggers memory corruption. Publicly available exploit code exists. This router model is end-of-life with no vendor support.
Buffer overflow in D-Link DIR-513 1.10 POST request handler allows authenticated remote attackers to achieve arbitrary code execution with high confidentiality, integrity, and availability impact. The formSetRoute function improperly validates the curTime parameter, enabling memory corruption attacks. Publicly available exploit code exists. This vulnerability affects end-of-life hardware no longer supported by D-Link, leaving no vendor remediation pathway.
Buffer overflow in D-Link DIR-513 1.10 formSetPassword function allows authenticated remote attackers to achieve arbitrary code execution with high confidentiality, integrity, and availability impact. Exploitation occurs through POST request manipulation of the curTime parameter in /goform/formSetPassword endpoint. This end-of-life product receives no vendor support, and publicly available exploit code exists. Attack requires low-privilege authentication (CVSS PR:L) but no user interaction, enabling straightforward remote exploitation once credentials are obtained.
Stack-based buffer overflow in Tenda F451 router (version 1.0.0.7) enables authenticated remote attackers to execute arbitrary code via malformed 'page' parameter in fromP2pListFilter function at /goform/P2pListFilter endpoint. Publicly available exploit code exists. Attack requires low-privilege authentication (PR:L) but no user interaction, yielding high confidentiality, integrity, and availability impact on vulnerable device.
Stack-based buffer overflow in Tenda F451 wireless router firmware 1.0.0.7 allows authenticated remote attackers to execute arbitrary code or crash the device via crafted GO parameter to the formWrlExtraSet function in /goform/WrlExtraSet endpoint. The vulnerability permits complete compromise of device confidentiality and integrity. Publicly available exploit code exists. Attack requires low-privilege authenticated access to the web management interface.
Stack-based buffer overflow in Tenda F451 router firmware version 1.0.0.7 allows authenticated remote attackers to execute arbitrary code or cause denial of service via crafted 'page' parameter in the fromSafeEmailFilter function at /goform/SafeEmailFilter endpoint. Publicly available exploit code exists. Attack requires low-privilege authentication but no user interaction, enabling complete compromise of device confidentiality, integrity, and availability.
Stack-based buffer overflow in musl libc 0.7.10 through 1.2.6 allows local attackers with high complexity requirements to corrupt memory during qsort operations on exceptionally large arrays (exceeding ~7 million elements on 32-bit systems, corresponding to the 32nd Leonardo number). Exploitation requires sorting arrays approaching billion-element scale on 64-bit platforms. Vulnerability stems from incorrect double-word primitive implementation in smoothsort algorithm. Successful exploitation enables arbitrary code execution with scope change, impacting confidentiality, integrity, and availability. No public exploit identified at time of analysis.
Stack-based buffer overflow in Tenda F451 wireless router firmware 1.0.0.7 enables authenticated remote attackers to execute arbitrary code via crafted mit_ssid parameter to formWrlsafeset function in /goform/AdvSetWrlsafeset endpoint. Publicly available exploit code exists. Attack requires low-privilege authenticated access to the router's web management interface, resulting in complete compromise of device confidentiality, integrity, and availability with no impact to other network segments.
Stack-based buffer overflow in Tenda F451 wireless router firmware 1.0.0.7 allows authenticated remote attackers to execute arbitrary code via crafted page parameter to fromRouteStatic function in /goform/RouteStatic endpoint. Attack requires low-privilege authenticated access to web management interface with no user interaction. Publicly available exploit code exists. Exploitation yields complete compromise of router confidentiality, integrity, and availability.
Buffer overflow in D-Link DIR-605L 2.13B01 router allows authenticated remote attackers to achieve code execution via POST request manipulation. The formSetLog function in /goform/formSetLog improperly handles the curTime parameter, enabling memory corruption. Publicly available exploit code exists. This end-of-life product receives no vendor support or security updates.
Buffer overflow in D-Link DIR-605L 2.13B01 router enables remote code execution via POST request manipulation of curTime parameter in formSetDDNS function. Publicly available exploit code exists. Affected device is end-of-life with no vendor support. Authenticated attacker with low-privilege network access can achieve complete system compromise (high confidentiality, integrity, availability impact per CVSS 4.0 scoring).
Heap buffer overflow in wolfSSL DTLS 1.3 ACK message handler allows unauthenticated remote attackers to achieve integrity and availability impacts via crafted network packets. The vulnerability triggers memory corruption during ACK message processing in DTLS 1.3 sessions, enabling potential arbitrary code execution or denial of service. No public exploit identified at time of analysis, though low observed exploitation activity noted.
Buffer overflow in D-Link DIR-605L 2.13B01 wireless router enables remote authenticated attackers to achieve arbitrary code execution via crafted POST requests to /goform/formAdvNetwork endpoint. Exploitation manipulates the curTime parameter in the formAdvNetwork function, triggering memory corruption. This end-of-life device receives no vendor support; publicly available exploit code exists. Affected hardware presents elevated risk in legacy network environments where administrative credentials may be compromised.
Buffer overflow in D-Link DIR-605L 2.13B01 router allows authenticated attackers to achieve remote code execution via crafted curTime parameter in formSetMACFilter POST handler. This end-of-life product receives no vendor support. Publicly available exploit code exists. Attackers with low-privilege network access can compromise device confidentiality and integrity remotely without user interaction.
Buffer overflow in D-Link DIR-605L 2.13B01 wireless router enables remote authenticated attackers to execute arbitrary code via the formAdvFirewall function in POST request handler. Exploitation occurs through manipulation of the curTime parameter in /goform/formAdvFirewall endpoint. Publicly available exploit code exists. This end-of-life product receives no vendor security support, requiring immediate device replacement for affected deployments.
Buffer overflow in D-Link DIR-605L 2.13B01 router allows authenticated remote attackers to achieve code execution through malicious curTime parameter in formVirtualServ function via POST request to /goform/formVirtualServ endpoint. Affects end-of-life product with no vendor support. Publicly available exploit code exists. Attack requires low-privilege authentication but no user interaction, enabling remote compromise of device confidentiality and integrity.
Memory sandbox escape in Wasmtime's Winch compiler (versions 25.0.0 to before 36.0.7, 42.0.2, 43.0.1) enables authenticated WebAssembly guests to access arbitrary host process memory outside linear-memory boundaries. Exploitation requires non-default Winch backend activation via -Ccompiler=winch flag. Attackers can read up to 32KiB before memory start or ~4GiB after, with theoretical potential for unlimited in-process memory access due to improper 32-bit offset handling in 64-bit registers. Consequences include host process crashes (DoS), sensitive data exfiltration, or remote code execution through memory writes. Affects aarch64 (confirmed PoC) and x86-64 (theoretical). Publicly available exploit code exists.
Arbitrary memory read/write vulnerability in Bytecode Alliance Wasmtime versions 32.0.0 through 36.0.6, 42.0.0-42.0.1, and 43.0.0 allows authenticated remote attackers to escape WebAssembly sandbox restrictions. The Cranelift compilation backend on aarch64 architecture miscompiles specific heap access patterns, creating divergent address computations where bounds checks validate one address while loads access another, enabling sandbox escape through unrestricted host memory access. Exploitation requires 64-bit WebAssembly linear memories with Spectre mitigations and signals-based-traps disabled. No public exploit identified at time of analysis.
Remote denial-of-service in Apache ActiveMQ 6.0.0 through 6.2.3 allows unauthenticated network attackers to crash the MQTT broker via malformed control packets. An integer overflow in the MQTT protocol handler's remaining length field validation enables resource exhaustion without authentication. This vulnerability stems from an incomplete patch - the fix for CVE-2025-66168 was applied only to 5.19.x branches but omitted from all 6.x releases until 6.2.4. No public exploit identified at time of analysis. Low observed exploitation activity (EPSS 0.02%).
Stack buffer overflow in osslsigncode <2.12 allows local attackers to execute arbitrary code during signature verification. The vulnerability affects PE, MSI, CAB, and script file verification handlers that copy digest values from SpcIndirectDataContent structures into fixed 64-byte stack buffers without length validation. Attackers craft malicious signed files with oversized digest fields triggering memcpy overflow when users verify files via osslsigncode verify command, corrupting stack state and enabling code execution with high confidentiality, integrity, and availability impact.
Out-of-bounds read in Orthanc DICOM Server's DicomStreamReader allows remote unauthenticated attackers to trigger denial-of-service conditions via malformed DICOM meta-header structures. CVSS 7.5 (High) with network attack vector and low complexity, requiring no privileges or user interaction. EPSS score of 0.01% (3rd percentile) indicates minimal observed exploitation activity. No confirmed active exploitation (CISA KEV) or public exploit code identified at time of analysis, though CERT/CC coordination (VU#536588) suggests coordinated disclosure process.
Heap buffer overflow in Orthanc DICOM Server (versions ≤1.12.10) allows unauthenticated remote code execution via malformed DICOM images. Attackers exploit integer overflow during frame size calculation by submitting DICOM files with dimension fields encoded as Unsigned Long (UL) instead of Unsigned Short (US), causing out-of-bounds memory access during image decoding. CVSS 9.8 (Critical) with network-accessible attack vector requiring no authentication or user interaction. EPSS score 2% (percentile 4%) suggests low observed exploitation probability despite critical severity. No confirmed active exploitation (not in CISA KEV) and no public exploit code identified at time of analysis.
Heap buffer overflow in Orthanc DICOM Server ≤1.12.10 allows unauthenticated remote attackers to achieve arbitrary code execution by sending specially crafted PALETTE COLOR DICOM images. The flaw stems from integer overflow during 32-bit width×height multiplication in pixel length validation, causing bounds checks to incorrectly pass and enabling out-of-bounds memory read/write operations. CVSS 9.8 critical severity with network attack vector requiring no privileges or user interaction. EPSS exp
Out-of-bounds heap read in Orthanc DICOM Server ≤1.12.10 allows unauthenticated remote attackers to extract heap memory contents and potentially crash the server via malformed PALETTE COLOR images. The vulnerability resides in the DecodeLookupTable function, which fails to validate pixel indices against palette size boundaries. With a 9.1 CVSS score but only 0.02% EPSS (4th percentile), the theoretical severity is high but observed real-world exploitation probability remains very low. No active exploitation confirmed (not in CISA KEV), no public exploit code identified at time of analysis.
Heap buffer overflow in Orthanc DICOM Server (versions ≤1.12.10) allows local attackers to corrupt data or crash the service via maliciously crafted PAM images embedded in DICOM files. The vulnerability stems from integer overflow during buffer size calculation when multiplying image dimensions with 32-bit arithmetic, leading to undersized heap allocation followed by oversized writes during pixel processing. EPSS score of 0.02% (5th percentile) indicates very low observed exploitation probability; no public exploit code or active exploitation confirmed at time of analysis.
Out-of-bounds read in Orthanc DICOM Server's Philips PMSCT_RLE1 decompression allows local attackers to leak heap memory into rendered medical images via maliciously crafted DICOM files. Affects versions ≤1.12.10. Requires user interaction (opening crafted file). EPSS 0.02% (4th percentile) indicates minimal real-world exploitation likelihood. No active exploitation or public POC identified at time of analysis. CERT/CC reported (VU#536588).
Stack-based buffer overflow in Tenda AC15 router firmware 15.03.05.18 websGetVar function allows authenticated remote attackers to execute arbitrary code with high impact to confidentiality, integrity, and availability. The vulnerability resides in /goform/SysToolChangePwd endpoint where manipulation of oldPwd, newPwd, or cfmPwd parameters triggers memory corruption. Publicly available exploit code exists. Exploitation requires low-privilege authenticated access but no user interaction, making it readily exploitable once credentials are obtained.
Stack-based buffer overflow in D-Link DIR-645 router (versions 1.01, 1.02, 1.03) via hedwigcgi_main function in /cgi-bin/hedwig.cgi allows authenticated remote attackers to achieve complete system compromise. Exploitation requires low-privilege credentials but no user interaction. Publicly available exploit code exists. Product is end-of-life with no vendor support, making remediation limited to device replacement or network isolation.
Out-of-bounds read in Google Chrome's Blink rendering engine (versions prior to 147.0.7727.55) allows remote attackers to disclose sensitive memory contents and trigger denial-of-service via malicious HTML pages. Despite an 8.1 CVSS score, this is rated Chromium security severity 'Low', requires user interaction (visiting a crafted page), has minimal real-world exploitation probability (EPSS 0.03%, 10th percentile), and is not actively exploited (no KEV listing). Vendor-released patch available in Chrome 147.0.7727.55.
Integer overflow in Google Chrome's WebRTC component (versions prior to 147.0.7727.55) enables remote attackers to trigger out-of-bounds memory writes through specially crafted HTML pages. Exploitation requires user interaction (visiting malicious page) but no authentication, potentially allowing arbitrary code execution, data corruption, or information disclosure. Vendor-assigned security severity: Low; CVSS 8.8 reflects high impact across confidentiality, integrity, and availability. No public exploit identified at time of analysis.
Integer overflow in Google Chrome's media handling (versions prior to 147.0.7727.55) enables remote attackers to trigger heap corruption through specially crafted video files, achieving potential arbitrary code execution with high confidentiality, integrity, and availability impact. Attack requires user interaction to open malicious media content. Exploitation is unauthenticated (network-accessible). No public exploit identified at time of analysis. Classified as low severity by Chromium project despite CVSS 8.8 rating.
Integer overflow in Google Chrome's Media component enables remote heap corruption through malicious video files. Affects Chrome versions prior to 147.0.7727.55 on all desktop platforms. Unauthenticated attackers can achieve arbitrary code execution, data theft, or denial of service by convincing users to open specially crafted video content. CVSS 8.8 severity reflects network-based attack requiring user interaction. No public exploit identified at time of analysis. Low observed exploitation activity (EPSS <1%).
Integer overflow in Google Chrome's Media component allows remote attackers to trigger heap corruption via specially crafted video files. Affects Chrome versions prior to 147.0.7727.55. Attack requires user interaction (opening malicious video file) but no authentication. Successful exploitation enables arbitrary code execution with high impact to confidentiality, integrity, and availability. No public exploit identified at time of analysis. Chromium project rates severity as Low despite CVSS 8.8 score.
Out-of-bounds memory read in Google Chrome's media subsystem (versions prior to 147.0.7727.55) enables remote attackers to disclose sensitive information and trigger denial-of-service conditions via malicious video files. Exploitation requires user interaction (opening/playing crafted video content). Attack vector is network-based with low complexity and no authentication required. No public exploit identified at time of analysis. Low observed exploitation activity (EPSS 0.03%, 10th percentile).
Remote code execution in Google Chrome prior to 147.0.7727.55 allows attackers to execute arbitrary code within the browser sandbox through crafted HTML pages exploiting out-of-bounds read/write conditions in the V8 JavaScript engine. User interaction (visiting a malicious page) is required, but no authentication is needed. With CVSS 8.8 and low EPSS (0.04%, 11th percentile), this represents a high-severity browser vulnerability with limited observed real-world exploitation activity. Patch available in Chrome 147.0.7727.55. No public exploit identified at time of analysis.
Arbitrary code execution in Google Chrome for macOS versions prior to 147.0.7727.55 occurs via heap buffer overflow in the ANGLE graphics layer when processing malicious HTML pages. Remote attackers can achieve full compromise of confidentiality, integrity, and availability within Chrome's sandbox by exploiting this CWE-122 heap overflow with low attack complexity and no authentication. EPSS probability is low (0.03%, 10th percentile) with no public exploit identified at time of analysis, indicating limited observed exploitation activity despite the high CVSS score of 8.8.
Integer overflow in Google Chrome's WebML component (versions prior to 147.0.7727.55) enables remote attackers to trigger heap corruption via malicious HTML pages, requiring only user interaction to visit a crafted website. The vendor-assigned severity is Critical, though EPSS indicates only 0.03% probability of exploitation in the wild (9th percentile), and no public exploit identified at time of analysis. Patch available in Chrome 147.0.7727.55 and later.
Remote code execution in Google Chrome versions prior to 147.0.7727.55 allows unauthenticated attackers to execute arbitrary code by exploiting a heap buffer overflow in the WebML component through specially crafted HTML pages. The vulnerability requires user interaction (visiting a malicious page) but presents critical risk with high impact to confidentiality, integrity, and availability. EPSS score of 0.03% (9th percentile) indicates low probability of imminent exploitation in the wild, with no public exploit identified at time of analysis and no CISA KEV listing confirming active exploitation.
Out-of-bounds memory access in Kamailio SIP server versions before 5.8.8, 6.0.6, and 6.1.1 enables unauthenticated remote attackers to crash server processes via malformed TCP packets. Affects deployments with TCP or TLS listeners enabled. Exploits network-accessible SIP signaling infrastructure without authentication or user interaction, resulting in complete service unavailability. No public exploit identified at time of analysis.
Stack-based buffer overflow in TP-Link Archer AX53 v1.0 tmpServer module enables authenticated adjacent attackers to execute arbitrary code via malicious configuration file. Exploitation triggers segmentation fault, permits device state modification, sensitive data exposure, and integrity compromise. Affects firmware versions before 1.7.1 Build 20260213. Requires high privileges and adjacent network access. No public exploit identified at time of analysis.
Stack-based buffer overflow in Delta Electronics ASDA-Soft allows local attackers with no privileges to execute arbitrary code by tricking users into opening a malicious file. The vulnerability achieves complete system compromise (confidentiality, integrity, availability all rated High in CVSS) through user interaction with crafted input. No public exploit identified at time of analysis, though the low attack complexity and lack of required privileges increase realistic exploitation risk once details emerge.
Integer overflow in Go compiler's loop optimization (cmd/compile 1.25.x < 1.25.9, 1.26.x < 1.26.2) allows remote code execution through crafted source code that triggers invalid array indexing at runtime. Attack vector is network-accessible (AV:N) with no authentication required (PR:N), enabling attackers to compile malicious Go programs that exploit compiler-generated memory corruption vulnerabilities. EPSS score of 0.01% (1st percentile) indicates low observed exploitation probability despite
Memory corruption in Go compiler cmd/compile versions before 1.25.9 and 1.26.0-1.26.1 allows local authenticated attackers to achieve integrity compromise and denial of service. A flaw in pointer unwrapping logic during memory move operations causes the compiler to incorrectly assess overlapping memory regions, potentially corrupting compiled binaries. EPSS score of 0.01% indicates minimal real-world exploitation probability, and no public exploit or active exploitation (non-KEV) has been identified at time of analysis.
Memory corruption in Amazon Firecracker's virtio PCI transport (versions 1.13.0-1.14.3, 1.15.0) enables guest root users to crash the host VMM process or achieve host code execution through malicious virtio queue register modifications post-device activation. Affects x86_64 and aarch64 architectures. While exploitation requires guest root privileges and high attack complexity (CVSS AC:H, PR:H), successful compromise breaches VM isolation boundaries with high impact to host confidentiality, integrity, and availability (CVSS 8.7). No public exploit identified at time of analysis; vendor-released patches available in versions 1.14.4 and 1.15.1.
Buffer overflow in OpenAirInterface 2.2.0 AUSF component crashes service when processing oversized NAS PDU Authentication Response via UplinkNASTransport messages. Unauthenticated remote attackers can send malformed authentication responses (e.g., 100-byte payloads exceeding expected bounds) triggering AUSF component crash, preventing legitimate user registration and verification. Affects 5G core network deployments using OpenAirInterface AUSF. No public exploit identified at time of analysis. CVSS 7.5 High severity due to network-accessible denial of service without authentication requirements.
Heap buffer overflow in OpenSSL's OCTET STRING-to-hexadecimal conversion routine (crypto/o_str.c) affects 32-bit builds of OpenSSL 3.0, 3.3, 3.4, 3.5 and 3.6. When an application parses and prints or logs an untrusted X.509 certificate whose SKID or AKID extension carries an OCTET STRING larger than ~1.4 GB, the buffer-size calculation (length x 3) overflows a 32-bit size_t, allocating an undersized buffer and writing past it. OpenSSL rates this Low severity because it requires >1 GB certificates and 32-bit platforms; there is no public exploit identified at time of analysis and EPSS is 0.01%, despite the input's headline CVSS of 9.8.
Out-of-bounds read in OpenSSL 3.6.0-3.6.1 allows denial of service when AES-CFB128 encryption or decryption processes partial cipher blocks on x86-64 systems with AVX-512 and VAES support. Vulnerability triggers when input buffer ends at a memory page boundary with subsequent unmapped page, causing crashes. Exploitation requires unauthenticated network access but demands specific architectural conditions (AVX-512/VAES) and partial block handling. No public exploit identified at time of analysis. EPSS percentile 5% indicates low observed exploitation activity.
Memory corruption via out-of-bounds read in NI LabVIEW's mgcore_SH_25_3!aligned_free() function enables information disclosure or arbitrary code execution when users open maliciously crafted VI files. Affects LabVIEW 2026 Q1 (26.1.0) and all prior versions. CVSS 8.5 severity stems from local attack vector requiring user interaction but no authentication. No public exploit identified at time of analysis, though the vendor advisory confirms the vulnerability's existence and technical details.
Memory corruption in NI LabVIEW 26.1.0 and earlier allows local attackers to execute arbitrary code or disclose sensitive information via maliciously crafted VI files. The vulnerability stems from an out-of-bounds read in sentry_transaction_context_set_operation(), requiring user interaction to open a specially crafted file. CVSS 8.5 (High) with local attack vector and low complexity. No public exploit identified at time of analysis, and EPSS data not available for this recently published CVE.
Memory corruption in NI LabVIEW's ResFileFactory::InitResourceMgr() function allows arbitrary code execution or information disclosure when users open malicious VI files. Affects LabVIEW 2026 Q1 (26.1.0) and all prior versions. CVSS 8.5 severity reflects high impact potential, though exploitation requires user interaction to open a crafted file. No public exploit identified at time of analysis, with EPSS data unavailable for this recently assigned CVE. Local attack vector limits remote exploitation scenarios.
Memory corruption via out-of-bounds write in NI LabVIEW allows arbitrary code execution and information disclosure when processing maliciously crafted .lvclass files. Affects LabVIEW 2026 Q1 (26.1.0) and all prior versions. Attack requires local access and user interaction to open the weaponized file (CVSS AV:L/UI:P). No public exploit identified at time of analysis, though the vendor advisory confirms the vulnerability and provides remediation guidance.
Memory corruption via out-of-bounds write in NI LabVIEW allows arbitrary code execution when processing malicious LVLIB files. Affects LabVIEW 2026 Q1 (26.1.0) and all prior versions. Attack requires local access and user interaction to open a specially crafted .lvlib project library file (CVSS 8.5, AV:L/PR:N/UI:P). No public exploit identified at time of analysis. EPSS data not available, but the local attack vector and user interaction requirement significantly limit immediate mass exploitation risk despite high CVSS score.
Memory-safety vulnerability in github.com/jackc/pgx/v5 PostgreSQL driver library allows unauthenticated remote attackers to achieve complete system compromise with high confidentiality, integrity, and availability impact. The vulnerability resides in the pgproto3 subpackage and enables network-accessible exploitation without user interaction. Attack complexity is low, requiring no special privileges. Information disclosure confirmed via source tagging. No public exploit identified at time of analysis.
Remote memory-safety vulnerability in github.com/jackc/pgx/v5 (Go PostgreSQL driver) enables unauthenticated attackers to achieve arbitrary code execution, information disclosure, and denial of service via network vectors. The flaw affects the pgproto3 protocol implementation subpackage with critical-severity CVSS 9.8 scoring. EPSS indicates low observed exploitation activity; no public exploit identified at time of analysis. Vulnerability allows complete compromise of confidentiality, integrity, and availability without user interaction or elevated privileges.
Heap-based buffer overflow in LibRaw's HuffTable::initval function allows unauthenticated remote attackers to achieve arbitrary code execution via malformed image files. Affects LibRaw commits 0b56545 and d20315b with CVSS 9.8 critical severity. Attack requires no user interaction beyond processing a malicious file. No public exploit identified at time of analysis, though technical details from Cisco Talos suggest proof-of-concept exists. EPSS data not available, but the combination of network-accessible attack vector, low complexity, and no authentication barrier represents significant risk for applications processing untrusted image files.
Heap-based buffer overflow in LibRaw's lossless JPEG processing (commits 0b56545 and d20315b) allows unauthenticated remote attackers to achieve arbitrary code execution by providing a malicious image file. The vulnerability scores CVSS 9.8 (Critical) with network attack vector, low complexity, and no authentication required. No CISA KEV listing or public exploit identified at time of analysis, though Talos Intelligence has published detailed vulnerability research (TALOS-2026-2331).
Heap-based buffer overflow in LibRaw's x3f_thumb_loader function allows remote code execution via malformed image files. The vulnerability affects LibRaw commit d20315b, a widely-used raw image processing library integrated into applications like ImageMagick, GIMP, and numerous photo management tools. The CVSS 9.8 critical rating reflects network-exploitable conditions requiring no authentication or user interaction. With an EPSS score not yet available and no CISA KEV listing, active exploitation is not confirmed at time of analysis, though the attack complexity is low and requires only delivering a specially crafted file to vulnerable processing workflows.
Heap buffer overflow in LibRaw's x3f_load_huffman function (commit d20315b) allows remote attackers to achieve arbitrary code execution via malicious X3F image files. The vulnerability stems from an integer overflow (CWE-190) leading to heap corruption. CVSS 8.1 reflects high impact across confidentiality, integrity, and availability, though attack complexity is rated high. EPSS data not available; no CISA KEV listing indicates no confirmed active exploitation at time of analysis. Reported by Cisco Talos (TALOS-2026-2359), affecting LibRaw's Sigma X3F raw image parsing functionality.
Heap buffer overflow in LibRaw's DNG image processing (commit 8dc68e2) enables remote code execution when parsing maliciously crafted uncompressed floating-point DNG files. The vulnerability stems from an integer overflow in uncompressed_fp_dng_load_raw that miscalculates buffer sizes, allowing network-based attackers to achieve arbitrary code execution with high impact to confidentiality, integrity, and availability (CVSS 8.1). No public exploit identified at time of analysis, though Cisco Talos has published technical details. Authentication requirements not confirmed from available data, but CVSS vector indicates no privileges required (PR:N).
Integer overflow in LibRaw's deflate_dng_load_raw function (commit 8dc68e2) enables remote heap buffer overflow via crafted DNG image files, allowing potential code execution without authentication. With CVSS 8.1 and network-accessible attack vector requiring no user interaction, this represents significant risk for applications processing untrusted DNG files. EPSS data not available; no public exploit identified at time of analysis.
Remote code execution in Mozilla Firefox versions prior to 149.0.2 stems from multiple memory safety bugs allowing unauthenticated network attackers to execute arbitrary code without user interaction. Mozilla confirmed memory corruption evidence across affected versions (Firefox 149.0.1 and Thunderbird 149.0.1), though Thunderbird patch status remains unconfirmed. CVSS 9.8 reflects maximum severity due to network-accessible attack vector with no complexity barriers. No public exploit identified at time of analysis, though the CWE-787 out-of-bounds write class has high weaponization potential once technical details emerge from linked Bugzilla entries.
Multiple memory corruption vulnerabilities in Mozilla Firefox (< 149.0.2) and Firefox ESR (< 140.9.1) enable unauthenticated remote code execution with critical CVSS 9.8 severity. These memory safety bugs-including CWE-787 out-of-bounds write issues-affect both standard and Extended Support Release channels, with Mozilla confirming evidence of memory corruption exploitable for arbitrary code execution. No active exploitation confirmed (not in CISA KEV) and no public exploit identified at time of analysis, though CVSS vector indicates network-accessible attack requiring no user interaction.
Buffer overflow in Firefox WebGPU implementation allows remote code execution when users interact with malicious web content. Affects all Firefox versions prior to 149.0.2. Network-based attack requires user interaction (visiting crafted webpage) but no authentication. CVSS 8.8 reflects high confidentiality, integrity, and availability impact. No public exploit identified at time of analysis, though Mozilla's rapid patch release suggests significant risk potential.
Integer overflow in Firefox and Firefox ESR text rendering engine allows remote attackers to achieve arbitrary code execution via specially crafted web content. Affects Firefox versions prior to 149.0.2 and Firefox ESR prior to 140.9.1. Attack requires user interaction (visiting malicious webpage) but no authentication. CVSS 8.8 (High severity). No public exploit identified at time of analysis, though the vulnerability class (integer overflow leading to buffer overflow) is well-understood and exploitable.
Remote code execution in Mozilla Firefox and Thunderbird via memory corruption vulnerabilities allows unauthenticated remote attackers to execute arbitrary code without user interaction. Affects Firefox <149.0.2, Firefox ESR <115.34.1, and Firefox ESR <140.9.1 across desktop platforms. With CVSS 9.8 (critical severity, network-accessible, no privileges required) and CWE-119 buffer overflow classification, this represents multiple memory safety bugs that Mozilla assessed could be exploited for arbitrary code execution. No public exploit identified at time of analysis; EPSS data not provided but critical browser vulnerabilities historically attract rapid exploitation interest.
Out-of-bounds write in MediaTek modem firmware enables remote privilege escalation when devices connect to attacker-controlled rogue cellular base stations. The vulnerability affects over 60 MediaTek chipset models widely deployed in smartphones and IoT devices, exploitable by adjacent network attackers without authentication (CVSS:3.1 AV:A/PR:N). While EPSS scores this at only 6% exploitation probability (18th percentile) and no active exploitation is confirmed at time of analysis, the attack s
Out-of-bounds write in MediaTek modem chipset implementations allows remote privilege escalation when user equipment connects to an attacker-controlled rogue cellular base station. Affects 57 MediaTek chipset models across MT67xx, MT68xx, MT69xx, MT87xx, and MT27xx families used in mobile devices. Authentication not required (CVSS PR:N) but requires adjacent network access and user interaction to connect to malicious base station. EPSS score of 0.06% (18th percentile) indicates low observed exploitation probability. No public exploit identified at time of analysis, though vendor patch MOLY01406170 has been released per April 2026 MediaTek security bulletin.
Stack-based buffer overflow in Tenda CX12L router firmware 16.03.53.12 allows authenticated remote attackers to achieve arbitrary code execution via the 'page' parameter in the fromNatStaticSetting function at /goform/NatStaticSetting endpoint. Publicly available exploit code exists. EPSS data not provided, but CVSS 7.4 (High) with network attack vector and low complexity indicates significant risk for exposed administrative interfaces.
Remote stack-based buffer overflow in Tenda CX12L router firmware version 16.03.53.12 allows authenticated attackers to execute arbitrary code via crafted 'page' parameter to the RouteStatic configuration endpoint. CVSS 7.4 with publicly available exploit code (E:P in vector). EPSS and KEV data not provided, but public POC availability elevates immediate risk for exposed management interfaces.
Remote code execution in Tenda CX12L firmware version 16.03.53.12 allows authenticated attackers to overflow stack buffers via malicious 'page' parameter values sent to the addressNat endpoint (/goform/addressNat). The fromAddressNat function fails to validate input length, enabling memory corruption with high impact to confidentiality, integrity, and availability. Publicly available exploit code exists (GitHub POC), elevating practical exploitation risk despite requiring low-privilege authentication. EPSS data not available, but CVSS 7.4 reflects network-accessible attack vector with low complexity.
Stack-based buffer overflow in Tenda CX12L wireless router firmware 16.03.53.12 allows authenticated adjacent network attackers to execute arbitrary code or crash the device via crafted 'page' parameter to the /goform/webExcptypemanFilter endpoint. Publicly available exploit code exists (GitHub POC published), enabling straightforward exploitation against unpatched routers on the same LAN segment. EPSS score of 0.03% suggests limited mass exploitation to date, though adjacent network requirement naturally constrains attack surface to local/corporate networks rather than internet-wide scanning.
Heap buffer overflow in ZLMediaKit's VP9 RTP payload parser allows remote unauthenticated attackers to trigger denial of service by sending a single malformed RTP packet. The vulnerability stems from insufficient buffer length validation in ext-codec/VP9Rtp.cpp, where flag bits in a 1-byte payload (0xFF) cause out-of-bounds reads. With CVSS 7.5 (AV:N/AC:L/PR:N/UI:N) and EPSS 0.04%, this represents a low-probability but remotely exploitable attack surface against any ZLMediaKit server processing VP9 streams. Fixed in commit 435dcbcbbf700fd63b2ca9eac6cef3b5ea75169d. No active exploitation (CISA KEV) or public POC identified at time of analysis.
Heap buffer overflow in openFPGALoader 1.1.1 and earlier allows local attackers to read sensitive heap memory and cause denial-of-service by supplying a maliciously crafted .pof FPGA bitstream file. The vulnerability triggers during POF file parsing without requiring physical FPGA hardware, enabling information disclosure (high confidentiality impact) and application crashes (high availability impact). EPSS data not available; no public exploit identified at time of analysis, though GitHub security advisory confirms the flaw in open-source FPGA programming utility used by hardware developers and researchers.
Heap-buffer-overflow in openFPGALoader 1.1.1 and earlier allows local attackers to trigger information disclosure and denial-of-service through maliciously crafted .bit FPGA configuration files. The vulnerability requires user interaction (opening a malicious file) but requires no authentication or FPGA hardware. CVSS base score is 7.1 (High). No public exploit identified at time of analysis, though proof-of-concept development is feasible given the specific vulnerability class and file format parsing context. EPSS data not available.
Memory corruption in Qualcomm Snapdragon components allows local authenticated users to achieve arbitrary code execution with high impact to confidentiality, integrity, and availability through malformed power management requests. The vulnerability stems from improper validation of input/output buffer sizes in power management handlers. EPSS data not available; no confirmed active exploitation (not listed in CISA KEV) or public exploit code identified at time of analysis. Qualcomm addressed this in their April 2026 security bulletin.
Buffer over-read (CWE-126) in Qualcomm Snapdragon devices causes denial-of-service when processing malformed Neighborhood Awareness Networking (NAN) service data frames with excessive length values. Attack requires network proximity, high attacker privileges, user interaction, and high complexity (CVSS 7.6), yielding CVSS scope change with potential high confidentiality/integrity impact beyond availability disruption. Qualcomm April 2026 bulletin addresses this transient DOS condition. No public exploit identified at time of analysis, though the specific protocol implementation flaw in NAN device discovery presents measurable risk in adjacent network scenarios where attackers have elevated Wi-Fi protocol access.
Local privilege escalation via use-after-free in Qualcomm Snapdragon video memory management allows authenticated attackers with low privileges to achieve complete system compromise. The vulnerability exists in deprecated DMABUF IOCTL interfaces used for direct memory access buffer operations. No public exploit identified at time of analysis, with EPSS data unavailable for this 2026 CVE. Qualcomm addressed this in their April 2026 security bulletin.
Local privilege escalation in Qualcomm Snapdragon camera sensor drivers allows authenticated users to execute arbitrary code with elevated privileges through memory corruption. The vulnerability stems from unbounded buffer access during IOCTL processing, enabling attackers to corrupt memory and achieve complete system compromise (confidentiality, integrity, and availability impact). EPSS data not available; no public exploit identified at time of analysis. Affects Qualcomm Snapdragon-powered devices across mobile and IoT ecosystems.
Local privilege escalation in Qualcomm Snapdragon camera sensor drivers allows authenticated attackers with low privileges to execute arbitrary code with elevated permissions through unchecked output buffer access during IOCTL operations. This out-of-bounds read vulnerability (CWE-126) achieves complete system compromise (confidentiality, integrity, and availability impact all rated High in CVSS). No public exploit identified at time of analysis, though the local attack vector and low complexity suggest proof-of-concept development is feasible for researchers with device access.
Memory corruption in Qualcomm Snapdragon chipsets allows authenticated local attackers with low privileges to execute arbitrary code, elevate privileges, or cause system crashes through improper IOCTL buffer validation. The vulnerability achieves complete compromise of confidentiality, integrity, and availability (CVSS 7.8 HIGH). No public exploit code identified at time of analysis, though exploitation requires only low attack complexity once local access is obtained. Qualcomm addressed this in their April 2026 security bulletin.
Memory corruption in Qualcomm Snapdragon auxiliary sensor I/O control processing allows authenticated local attackers to achieve arbitrary code execution with high integrity and confidentiality impact. The vulnerability stems from insufficient buffer size validation (CWE-126: Buffer Over-read) when handling sensor control commands. With CVSS 7.8 and local attack vector requiring low privileges, this represents a moderate real-world risk for privilege escalation attacks on Android and IoT devices using affected Snapdragon chipsets. No public exploit code or CISA KEV listing identified at time of analysis, though the April 2026 bulletin date suggests recent disclosure.
Local privilege escalation in Qualcomm Snapdragon products allows authenticated attackers to gain kernel-level code execution through memory corruption during IOCTL processing. The vulnerability stems from unchecked buffer size validation when writing to output buffers, enabling high-impact compromise of confidentiality, integrity, and availability on affected mobile and embedded devices. With a CVSS score of 7.8 and low attack complexity (AC:L), this represents a significant privilege escalation vector for malicious applications or local users, though no public exploit or active exploitation has been identified at time of analysis.
Local privilege escalation in Qualcomm Snapdragon components allows authenticated local attackers to corrupt kernel memory through malformed IOCTL requests. Exploitation requires low-privilege local access but no user interaction (CVSS 7.8, AV:L/PR:L). The vulnerability enables attackers to achieve high impact across confidentiality, integrity, and availability through unsafe memcpy operations that fail to validate buffer sizes. No public exploit identified at time of analysis, though the straightforward attack complexity (AC:L) suggests exploitation development is feasible for adversaries with local access.
Memory corruption in Qualcomm Snapdragon components allows local authenticated attackers to execute arbitrary code with high privileges. A buffer overflow vulnerability (CWE-126) occurs during output buffer retrieval due to insufficient size validation, enabling complete system compromise with high confidentiality, integrity, and availability impact. EPSS risk data not available; no confirmed active exploitation (not in CISA KEV) and no public exploit code identified at time of analysis. The local attack vector (AV:L) and low complexity (AC:L) make this exploitable by malicious apps or local users on affected Snapdragon-powered devices.