Buffer Overflow

Desktop Window Manager (DWM) in Windows contains a type confusion vulnerability (CVE-2026-21519, CVSS 7.8) that enables authorized local attackers to escalate privileges. KEV-listed, this kernel-level vulnerability in the Windows compositor allows any authenticated user to achieve SYSTEM-level access through exploitation of an incompatible type access in DWM's resource handling.

InDesign versions 21.1, 20.5.1 and earlier contain a heap buffer overflow that enables local denial-of-service attacks when users open malicious files. An attacker can crash the application to disrupt workflow, though no patch is currently available. User interaction is required for exploitation.

Arbitrary code execution in Adobe InDesign versions 21.1, 20.5.1, and earlier through a heap buffer overflow vulnerability triggered by opening a malicious file. The vulnerability requires user interaction and executes with the privileges of the current user, with no patch currently available. Local attackers can leverage this to achieve code execution on affected systems.

Out-of-bounds memory read in Substance 3D Designer 15.1.0 and earlier allows attackers to extract sensitive data from process memory when a victim opens a specially crafted file. The vulnerability requires user interaction but can bypass existing protections to leak confidential information. No patch is currently available for this local attack vector.

Out-of-bounds memory reads in Substance 3D Designer 15.1.0 and earlier allow attackers to extract sensitive data from process memory when a victim opens a specially crafted file. This local vulnerability requires user interaction and affects systems running the vulnerable Designer versions. No patch is currently available for this issue.

Memory disclosure in Substance 3D Designer 15.1.0 and earlier stems from an out-of-bounds read flaw that exposes sensitive data from application memory. An attacker can exploit this vulnerability by crafting a malicious file and tricking a user into opening it, requiring no special privileges. Currently, no patch is available for affected users.

Arbitrary code execution in Substance 3D Designer 15.1.0 and earlier via an out-of-bounds write vulnerability that triggers when users open a crafted malicious file. This local attack requires user interaction but executes with the privileges of the affected user, and no patch is currently available.

Arbitrary code execution in Substance 3D Designer 15.1.0 and earlier through an out-of-bounds write vulnerability that requires a user to open a malicious file. An attacker can execute code with the privileges of the targeted user by crafting a specially designed file. No patch is currently available for this high-severity vulnerability.

Arbitrary code execution in Adobe After Effects 25.6 and earlier through type confusion allows attackers to execute malicious code with user privileges when a victim opens a crafted file. The vulnerability requires user interaction but poses a significant risk to creative professionals and organizations using affected versions. No patch is currently available.

Arbitrary code execution in Adobe After Effects 25.6 and earlier via out-of-bounds write vulnerability when users open malicious files. This local attack requires user interaction but grants the attacker full execution privileges within the victim's session. No patch is currently available.

Arbitrary code execution in Adobe After Effects 25.6 and earlier through out-of-bounds write vulnerability (CWE-787) when processing malicious files. An attacker can execute code with user privileges by convincing a victim to open a specially crafted file, with no patch currently available.

Arbitrary code execution in Adobe After Effects 25.6 and earlier results from an out-of-bounds read vulnerability triggered when parsing specially crafted files. An attacker can exploit this by tricking users into opening a malicious file, gaining execution privileges within the victim's user context. No patch is currently available for this vulnerability.

Code execution in Adobe After Effects 25.6 and earlier through out-of-bounds memory reads when processing malicious files. An attacker can exploit this vulnerability to execute arbitrary code with user privileges by tricking victims into opening a crafted file. No patch is currently available for this vulnerability.

Out-of-bounds memory reads in Adobe After Effects 25.6 and earlier enable arbitrary code execution when users open specially crafted files. An attacker can exploit this parsing vulnerability by delivering a malicious file that triggers a read past allocated buffer boundaries, executing code with the privileges of the affected user. No patch is currently available for this high-severity vulnerability that requires user interaction to exploit.

Out-of-bounds memory read in Adobe After Effects 25.6 and earlier allows attackers to disclose sensitive information from process memory by tricking users into opening specially crafted files. This local vulnerability requires user interaction but carries no patch availability, leaving affected systems exposed until an update is released.

Arbitrary code execution in Adobe After Effects 25.6 and earlier via out-of-bounds write when processing malicious files. An attacker can achieve code execution with user privileges by tricking a victim into opening a crafted file. No patch is currently available.

Adobe Audition versions 25.3 and earlier contain an out-of-bounds read vulnerability that exposes sensitive data from application memory when a user opens a crafted file. This local attack requires user interaction but carries no patch availability, leaving affected users vulnerable to information disclosure. The vulnerability affects confidentiality with medium severity (CVSS 5.5) and currently has no evidence of active exploitation.

Memory disclosure in Adobe Audition 25.3 and earlier through an out-of-bounds read vulnerability allows attackers to access sensitive information from process memory when a user opens a specially crafted file. Exploitation requires user interaction and does not enable code execution or system availability impact. No patch is currently available for this vulnerability.

Memory disclosure in Adobe Audition 25.3 and earlier stems from an out-of-bounds read flaw that could expose sensitive data from process memory. An attacker must trick a user into opening a specially crafted file to trigger the vulnerability, which requires no elevated privileges but offers no path to code execution or system availability impact.

Out-of-bounds memory read in Adobe Audition 25.3 and earlier enables attackers to extract sensitive data from process memory when a user opens a specially crafted file. No patch is currently available for this vulnerability, which requires user interaction to trigger but poses a confirmed risk to confidentiality. Local attackers can exploit this to disclose information without requiring elevated privileges or additional user actions beyond opening the malicious file.

Arbitrary code execution in Adobe Audition 25.3 and earlier through a local out-of-bounds write vulnerability that requires victims to open a specially crafted file. The vulnerability impacts all users running affected versions and allows attackers to execute code with the privileges of the current user. No patch is currently available.

Privilege escalation in Microsoft Office Excel (including 365 Apps and Long Term Servicing Channel) via heap-based buffer overflow allows local attackers with user interaction to gain elevated system privileges. The vulnerability affects multiple Office product lines and currently lacks a security patch. With a CVSS score of 7.8, this poses a significant risk to organizations using affected Excel versions.

Heap overflow in Windows Hyper-V enables authenticated local users to achieve arbitrary code execution with high privileges on affected Windows and Windows Server systems. An attacker with local access and user-level permissions can trigger memory corruption through user interaction to compromise system integrity and confidentiality. This vulnerability affects Windows 10 1809, Windows Server 2025, and related Hyper-V implementations with no patch currently available.

Privilege escalation in Microsoft Graphics Component on Windows 11 24H2 and Windows 10 21H2 exploits a heap buffer overflow to allow authenticated local attackers to gain system-level access. The vulnerability requires local access and user interaction is not required, presenting a significant risk in multi-user environments. No patch is currently available.

Windows Kernel heap overflow in Windows 11 25h2 and Windows Server 2025 enables authenticated local attackers to achieve privilege escalation with high impact on confidentiality, integrity, and availability. The vulnerability requires local access and user privileges but no user interaction, making it a practical attack vector for lateral movement within systems. No patch is currently available, leaving affected systems exposed until remediation is released.

Heap overflow in Windows Hyper-V enables authenticated local users to achieve arbitrary code execution with high privileges (CVSS 7.3). Exploitation requires user interaction and local system access, affecting Windows 10 1809 and Windows Server 2025. No patch is currently available.

Privilege escalation via heap buffer overflow in Windows Kernel (Windows 10 21H2, Windows Server 2016) allows authenticated local users to gain elevated system privileges. The vulnerability requires local access and user-level permissions, making it exploitable by authorized account holders to bypass security boundaries. No patch is currently available for this issue.

Windows Ancillary Function Driver for WinSock contains a heap buffer overflow vulnerability that enables authenticated local users to achieve privilege escalation on affected Windows 10 and Server 2012 systems. An attacker with valid user credentials can exploit this memory corruption flaw to execute arbitrary code with elevated privileges. No patch is currently available for this vulnerability.

Buffer over-read in Windows GDI+ allows an unauthorized attacker to deny service over a network. [CVSS 7.5 HIGH]

Out-of-bounds read in the firmware for some 100GbE Intel(R) Ethernet Network Adapter E810 before version cvl fw 1.7.6, cpk 1.3.7 within Ring 0: Bare Metal OS may allow a denial of service. [CVSS 6.5 MEDIUM]

Out-of-bounds write in the firmware for some Intel(R) Ethernet Controller E810 before version cvl fw 1.7.8.x within Ring 0: Bare Metal OS may allow a denial of service. System software adversary with a privileged user combined with a low complexity attack may enable denial of service. [CVSS 6.0 MEDIUM]

A vulnerability was found in ckolivas lrzip up to 0.651. This impacts the function lzma_decompress_buf of the file stream.c. [CVSS 5.3 MEDIUM]

Code execution in Simcenter Femap and Nastran versions prior to V2512 results from an out-of-bounds read flaw triggered when parsing malicious NDB files. A local attacker with user interaction can exploit this vulnerability to execute arbitrary code with the privileges of the affected application. No patch is currently available for this vulnerability.

Heap-based buffer overflow in Simcenter Femap and Nastran versions prior to V2512 allows local attackers to achieve arbitrary code execution by crafting malicious NDB files. The vulnerability requires user interaction to trigger and affects all current versions of both products. No patch is currently available, leaving affected systems at risk of privilege escalation and system compromise.

Out-of-bounds read in Simcenter Femap and Nastran versions prior to V2512 during NDB file parsing enables local code execution under the current process context. An attacker can exploit this vulnerability through specially crafted NDB files to achieve arbitrary code execution. No patch is currently available for this high-severity vulnerability affecting both products.

Simcenter Femap and Nastran versions prior to 2512 are vulnerable to out-of-bounds memory reads when processing maliciously crafted XDB files, enabling arbitrary code execution with the privileges of the affected application. Local attackers can exploit this vulnerability through specially designed files to achieve full system compromise. No patch is currently available for this high-severity flaw.

Arbitrary code execution in Simcenter Femap and Nastran versions prior to 2512 results from an out-of-bounds read when processing malicious XDB files, enabling local attackers to achieve process-level code execution. An attacker with local access can craft a specially designed XDB file to trigger the memory vulnerability and execute arbitrary code with the privileges of the affected application. No patch is currently available for this vulnerability.

Arbitrary code execution in Simcenter Femap and Nastran versions prior to V2512 results from an out-of-bounds write flaw triggered by parsing malicious XDB files. Local attackers with user interaction can exploit this vulnerability to execute arbitrary code with the privileges of the affected application. No patch is currently available for this high-severity vulnerability.

Nx versions prior to V2512 contain an insufficient input validation flaw in the PDF export functionality that permits local attackers to corrupt internal data structures and achieve arbitrary code execution. An attacker with local file system access can exploit this vulnerability to manipulate the export process and gain code execution privileges. No patch is currently available for this vulnerability.

A vulnerability has been found in aardappel lobster up to 2025.4. Affected by this issue is the function lobster::Parser::ParseStatements in the library dev/src/lobster/parser.h of the component Parsing. [CVSS 3.3 LOW]

A flaw has been found in aardappel lobster up to 2025.4. Affected by this vulnerability is the function WaveFunctionCollapse in the library dev/src/lobster/wfc.h. [CVSS 3.3 LOW]

A security vulnerability has been detected in AprilRobotics apriltag versions up to 3.4.5. is affected by buffer overflow (CVSS 3.3).

A vulnerability was identified in CCExtractor versions up to 183. is affected by buffer overflow (CVSS 3.3).

FreeRDP versions prior to 3.22.0 contain a buffer management error in audio format parsing that causes out-of-bounds memory access when processing malformed audio data. An attacker can exploit this vulnerability over the network without authentication to trigger a denial of service condition. A patch is available in FreeRDP 3.22.0 and later.

FreeRDP prior to 3.22.0 has a heap buffer overflow in the URBDRC USB redirection client enabling RCE through malicious RDP servers.

FreeRDP prior to 3.22.0 has a use-after-free in ecam_encoder_compress allowing malicious RDP servers to crash or execute code on clients.

A vulnerability was determined in janet-lang janet up to 1.40.1. This impacts the function janetc_if of the file src/core/specials.c. [CVSS 3.3 LOW]

A vulnerability was found in janet-lang janet up to 1.40.1. This affects the function os_strftime of the file src/core/os.c. [CVSS 3.3 LOW]

A vulnerability has been found in janet-lang janet up to 1.40.1. The impacted element is the function janetc_pop_funcdef of the file src/core/compile.c. [CVSS 3.3 LOW]

A device has a stack-based buffer overflow in cookie parsing (including TRACKID) enabling unauthenticated remote code execution.

A device has a stack-based buffer overflow in HTTP SESSION cookie processing allowing unauthenticated remote code execution.

Buffer overflow in Tenda AC8 firmware version 16.03.33.05 allows authenticated remote attackers to execute arbitrary code via the timeZone parameter in the /goform/fast_setting_wifi_set endpoint. Public exploit code exists for this vulnerability, and no patch is currently available. The high CVSS score of 8.8 reflects the ability to achieve complete system compromise through network access.

Remote code execution in Tenda AC8 firmware 16.03.33.05 allows authenticated attackers to achieve full system compromise through a buffer overflow in the WiFi guest settings function. Public exploit code exists for this vulnerability, and no patch is currently available. The attack requires network access but minimal user interaction, making it a significant risk for exposed devices.

Stack buffer overflow in Tenda AC9 firmware versions up to 15.03.06.42_multi allows remote attackers to achieve code execution by manipulating scheduled reboot parameters without authentication. Public exploit code exists for this vulnerability, and no patch is currently available. The attack requires high privileges but succeeds over the network with minimal complexity.

Stack overflow in Tenda AC9 firmware versions up to 15.03.06.42_multi allows remote attackers with high privileges to achieve complete system compromise through manipulation of the security.ddos.map parameter. Public exploit code exists for this vulnerability, increasing exploitation risk. No patch is currently available.

Stack-based buffer overflow in Tenda RX3 firmware 16.03.13.11 allows remote attackers with low privileges to achieve complete system compromise through manipulation of QoS parameters. Public exploit code exists for this vulnerability, and no patch is currently available. The flaw affects the set_qosMib_list function in the /goform/formSetQosBand endpoint, enabling unauthorized code execution and data theft.

Stack-based buffer overflow in Tenda RX3 firmware 16.03.13.11 allows authenticated remote attackers to achieve full system compromise through improper argument handling in the SetIpMacBind function. Public exploit code exists for this vulnerability, and no patch is currently available. Affected organizations should implement network segmentation and access controls to restrict administrative functionality until remediation is possible.

Stack-based buffer overflow in Tenda RX3 firmware 16.03.13.11 MAC filtering endpoint allows authenticated remote attackers to achieve code execution through crafted device name or MAC address parameters. Public exploit code exists for this vulnerability and no patch is currently available. The flaw affects the /goform/setBlackRule component with high impact on confidentiality, integrity, and availability.

Remote code execution in Tenda RX3 firmware versions up to 16.03.13.11 via stack-based buffer overflow in the /goform/openSchedWifi endpoint allows unauthenticated attackers to execute arbitrary code by manipulating the schedStartTime and schedEndTime parameters. Public exploit code exists and no patch is currently available. This vulnerability affects network devices and poses an immediate risk to deployed systems.

Stack-based buffer overflow in Tenda RX3 firmware 16.03.13.11 allows unauthenticated remote attackers to achieve code execution by sending a malicious SSID value to the /goform/fast_setting_wifi_set endpoint. Public exploit code exists for this vulnerability and no patch is currently available. An attacker can exploit this to gain complete system compromise with high integrity and availability impact.

Remote code execution in Tenda TX9 firmware through version 22.03.02.10_multi allows authenticated attackers to achieve complete system compromise via a buffer overflow in the /goform/setMacFilterCfg endpoint. Public exploit code exists for this vulnerability, and no patch is currently available. The attack requires valid credentials but can be executed over the network with high impact on confidentiality, integrity, and availability.

Buffer overflow in Tenda TX9 firmware versions up to 22.03.02.10_multi allows authenticated remote attackers to achieve full system compromise through a malicious SSID parameter in the WiFi configuration interface. Public exploit code is available for this vulnerability, and no patch has been released. The high CVSS score of 8.8 reflects the ability to execute arbitrary code with complete confidentiality, integrity, and availability impact.

Remote code execution in Tenda TX9 firmware versions up to 22.03.02.10_multi through a buffer overflow in the static route configuration function allows authenticated attackers to achieve full system compromise. Public exploit code exists for this vulnerability, significantly increasing the risk of active exploitation. No patch is currently available, making this a critical threat requiring immediate network segmentation or device replacement.

Remote code execution in Tenda TX3 firmware through version 16.03.13.11_multi allows authenticated attackers to execute arbitrary code via buffer overflow in the /goform/SetIpMacBind endpoint. Public exploit code exists for this vulnerability and no patch is currently available. This high-severity flaw requires valid credentials but can be exploited over the network without user interaction.

Remote code execution in UTT HiPER 810G firmware through version 1.7.7-171114 allows authenticated attackers to achieve full system compromise via a buffer overflow in the Management Interface firewall configuration function. Public exploit code exists for this vulnerability, and no patch is available from the vendor despite early disclosure notification. The attack requires valid credentials but can be executed over the network without user interaction.

Unauthenticated attackers can exploit a buffer overflow in the UTT 520W Firmware's P2P configuration function via a crafted request to achieve remote code execution with high privileges. The vulnerability requires only network access and low complexity to exploit, with public exploit code already available. No patch has been released by the vendor despite early notification.

Wedding Slideshow Studio 1.36 has a second buffer overflow in the registration key input enabling code execution.

Wedding Slideshow Studio 1.36 has a buffer overflow allowing code execution through crafted project files.

Parallaxis Cuckoo Clock 5.0 has a buffer overflow enabling code execution through crafted input.

Core FTP Lite 1.3 contains a buffer overflow vulnerability in the username input field that allows attackers to crash the application by supplying oversized input. [CVSS 7.5 HIGH]

SpotFTP-FTP Password Recover 2.4.8 contains a denial of service vulnerability that allows attackers to crash the application by generating a large buffer overflow. Attackers can create a text file with 1000 'Z' characters and input it as a registration code to trigger the application crash. [CVSS 7.5 HIGH]

Cyberoam Authentication Client 2.1.2.7 has a buffer overflow allowing remote attackers to execute code through the network authentication service.

Remote code execution in UTT 520W firmware versions up to 1.7.7-180627 through a buffer overflow in the /goform/formPolicyRouteConf endpoint allows authenticated attackers to execute arbitrary commands on affected devices. Public exploit code is available for this vulnerability, and no patch has been released despite vendor notification. The flaw stems from improper bounds checking in the GroupName parameter handling.

Heap buffer overflow in Vim's tag file resolution allows local attackers with user privileges to corrupt heap memory and crash the application or potentially execute code by supplying a malicious 'helpfile' option value. The vulnerability exists in the get_tagfname() function which fails to validate the length of user-controlled input before copying it into a fixed-size buffer. Public exploit code exists for this issue affecting Vim prior to version 9.1.2132, though a patch is available.

A flaw has been found in ggml-org llama.cpp versions up to 55 is affected by buffer overflow (CVSS 3.3).

Remote code execution in UTT 520W firmware 1.7.7-180627 allows authenticated attackers to execute arbitrary code via a buffer overflow in the ServerIp parameter of the /goform/formSyslogConf endpoint. Public exploit code exists for this vulnerability, and no patch is currently available from the vendor despite early disclosure attempts. The attack requires network access and valid credentials but executes with full system privileges.

Remote code execution in UTT 520W firmware through a buffer overflow in the /goform/formTimeGroupConfig endpoint allows authenticated attackers to achieve complete system compromise via manipulation of the year1 parameter. Public exploit code exists for this vulnerability, and no patch is currently available from the vendor despite early disclosure notification. The high CVSS score of 8.8 reflects the combination of network accessibility, low attack complexity, and full impact on confidentiality, integrity, and availability.

Remote code execution in UTT 520W firmware versions up to 1.7.7-180627 via stack buffer overflow in the /goform/formIpGroupConfig endpoint allows authenticated attackers to achieve complete system compromise. Public exploit code exists for this vulnerability, and the vendor has not provided a patch despite early disclosure notification. Affected devices are remotely exploitable with no user interaction required.

Stack buffer overlap in iccDEV's color profile processing library prior to version 2.3.1.4 enables local attackers with user interaction to achieve arbitrary code execution through malicious ICC color management profiles. The vulnerability exists in the CIccTagMultiProcessElement::Apply() function where SrcPixel and DestPixel buffers overlap, and public exploit code is currently available. A patch has been released in version 2.3.1.4 to address this issue.

IP-COM W30AP wireless access point up to firmware 1.0.0.11 has a buffer overflow that allows remote attackers to execute code or crash the device.

Stack-based buffer overflow in libfastcommon's base64_decode function allows local attackers with user-level privileges to corrupt memory and potentially execute arbitrary code. Public exploit code exists for this vulnerability affecting libfastcommon versions up to 1.0.84. A patch is available and should be applied immediately to mitigate the risk.

Out-of-bounds write vulnerability in the file system module. Impact: Successful exploitation of this vulnerability may affect service confidentiality. [CVSS 5.8 MEDIUM]

Out-of-bounds write vulnerability in the camera module. Impact: Successful exploitation of this vulnerability may affect availability. [CVSS 8.4 HIGH]

Heap-based buffer overflow vulnerability in the image module. Impact: Successful exploitation of this vulnerability may affect availability. [CVSS 7.3 HIGH]

Buffer overflow vulnerability in the HDC module. Impact: Successful exploitation of this vulnerability may affect availability. [CVSS 6.9 MEDIUM]

Address read vulnerability in the HDC module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality. [CVSS 4.8 MEDIUM]

Out-of-bounds write vulnerability in the DFX module. Impact: Successful exploitation of this vulnerability may affect availability. [CVSS 6.0 MEDIUM]

Out-of-bounds read issue in the media subsystem. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality. [CVSS 6.2 MEDIUM]

A flaw has been found in micropython up to 1.27.0. This vulnerability affects the function mp_import_all of the file py/runtime.c. [CVSS 3.3 LOW]

Use-after-free memory corruption in mruby up to version 3.4.0 within the JMPNOT-to-JMPIF optimization logic allows local attackers with user-level privileges to corrupt memory and potentially execute arbitrary code. Public exploit code exists for this vulnerability, and a patch is available. Affected systems should apply the available security update promptly.