Double-free vulnerability in Linux kernel RDMA subsystem allows local authenticated attackers to trigger high-severity memory corruption. The flaw in ib_umem_dmabuf_get_pinned_with_dma_device() causes dma_buf_unpin() to be called twice on error paths - once immediately on failure and again during cleanup - enabling potential privilege escalation, system crashes, or information disclosure. Patches available for kernels 6.1.165+, 6.6.128+, 6.12.75+, 6.18.16+, 6.19.6+, and 7.0+. EPSS score of 0.02% indicates low widespread exploitation probability, with no active exploitation or public POCs identified at time of analysis.
Memory corruption in the Linux kernel's AF_ALG crypto subsystem allows local authenticated users to execute arbitrary code or cause denial of service through a page reassignment overflow in af_alg_pull_tsgl. The vulnerability affects multiple stable kernel branches (4.14 through 7.0) and has been patched across all maintained versions. With CVSS 7.8 and low attack complexity (AC:L), this presents a realistic privilege escalation path for local attackers, though EPSS exploitation probability remains low at 0.02% and no public exploit or KEV listing exists at time of analysis.
Local privilege escalation / memory corruption in the Linux kernel's bnxt_en driver (Broadcom NetXtreme-C/E Ethernet) arises from flawed RSS context deletion logic that mishandles firmware VNIC resources when an interface is brought down and back up with active RSS contexts. The bug, classified as a double free (CWE-415), can cause VNIC resource leaks and failed context restoration, with potential for kernel memory corruption. There is no public exploit identified at time of analysis, and the EPSS probability is negligible (0.02%).
Local privilege escalation and memory corruption in Linux kernel on Alpha architecture allows authenticated users to execute arbitrary code, corrupt heap memory, or crash systems via insufficient TLB shootdown during memory compaction. The vulnerability affects Alpha systems exclusively and manifests as SIGSEGV crashes, glibc allocator corruption, and compiler failures. EPSS score of 0.02% indicates low likelihood of widespread exploitation, though vendor patches are available across multiple stable kernel branches. Attack requires local authenticated access with low complexity (CVSS AV:L/AC:L/PR:L), limiting remote exploitation scenarios.
Kernel memory corruption in the Linux ChipIdea USB Device Controller (UDC) driver arises when a USB peripheral is disconnected mid-transfer and later reconnected. The _ep_nuke() teardown path returns in-flight requests to the gadget layer with status -ESHUTDOWN but without unmapping DMA buffers or cleaning up scatter-gather bounce buffers, leaving stale num_mapped_sgs and sgt.sgl values; if the gadget driver reuses the request, _hardware_enqueue() skips DMA mapping and operates on freed/invalid DMA addresses (CWE-787 out-of-bounds write). Impact is local with high confidentiality, integrity, and availability effect (CVSS 7.8); EPSS is 0.02% (5th percentile) and there is no public exploit identified at time of analysis.
Out-of-bounds write in Linux kernel vhost_vdpa subsystem allows local authenticated users to achieve arbitrary kernel memory corruption via ASID group assignment. Affects Linux kernel versions 5.19 through 6.19.x, with vendor patches available for stable branches 6.12.75, 6.18.16, 6.19.6, and mainline 7.0. Exploitation requires local access with low privileges but no user interaction (CVSS:3.1/AV:L/AC:L/PR:L/UI:N). EPSS score of 0.02% (5th percentile) indicates low predicted exploitation probability, and no public exploit code or active exploitation confirmed at time of analysis.
A memory corruption vulnerability in the Linux kernel's Verisilicon AV1 media driver allows local authenticated attackers to write tile info data beyond allocated buffer boundaries, potentially achieving arbitrary code execution with kernel privileges. The vulnerability affects kernel versions from 6.5 onwards where commit 727a400686a2 introduced the flaw. Patches are available across multiple stable kernel branches (6.6.128, 6.12.75, 6.18.16, 6.19.6, 7.0). EPSS score of 0.02% (5th percentile) indicates low observed exploitation probability, with no public exploit identified at time of analysis and no CISA KEV listing.
Double memory management structure free (mmput) in Linux kernel procfs allows local authenticated attackers with low privileges to cause high-impact memory corruption, potentially leading to privilege escalation, information disclosure, or denial of service. The flaw triggers when userspace provides an incorrectly sized buffer to the PROCMAP_QUERY interface, causing the kernel to call mmput() twice on the same mm_struct after recent code refactoring moved cleanup logic. Patch available from kernel.org stable trees for versions 6.12.75, 6.18.16, 6.19.6, and mainline 7.0. EPSS score of 0.02% (5th percentile) indicates very low probability of exploitation in the wild, consistent with the local attack vector requiring authenticated access and specific API interaction. No CISA KEV listing or public exploit identified at time of analysis.
A use-after-free flaw in the Linux kernel XFS filesystem's xfs_attr_leaf_hasname() function allows local authenticated attackers to potentially execute arbitrary code with kernel privileges or cause denial of service. The function's problematic calling convention can return a pointer to an already-released buffer when xfs_attr3_leaf_lookup_int fails with specific error codes, creating a memory safety issue. Despite a CVSS score of 7.8, EPSS indicates only 0.02% probability of exploitation (5th percentile), suggesting low real-world targeting. Vendor patches are available across multiple stable kernel versions (6.12.75, 6.18.16, 6.19.6, 7.0), and the fix has been committed upstream.
Local privilege escalation and memory corruption in the Linux kernel's GPIO-based reset controller driver (reset-gpio) allows a privileged local user to trigger a use-after-free by unbinding the dynamically-created reset device through sysfs while a reset control handle is still held. The reset-gpio device is meant to persist in memory permanently and lacks a devlink to its consumer, so any subsequent access to the dangling reset control handle produces a UAF splat and potential kernel memory corruption. EPSS is very low (0.02%) and there is no public exploit identified at time of analysis; the issue is a defense-in-depth hardening fix rather than a remotely exploitable flaw.
Use-after-free in Linux kernel ALSA OSS mixer allows authenticated local attackers with low privileges to achieve arbitrary code execution, privilege escalation, or denial of service. The vulnerability stems from insufficient card disconnection checks when OSS mixer layer calls kcontrol operations individually, creating a race condition window where pending calls continue after device removal. Upstream patches available across kernel versions 6.12.75, 6.18.16, 6.19.6, and 7.0. EPSS score of 0.02% (5th percentile) indicates minimal observed exploitation probability, and no KEV listing or public exploit identified at time of analysis.
Double-free memory corruption in Linux kernel RDMA/irdma driver allows local authenticated users to cause denial of service or potentially escalate privileges. The vulnerability occurs during memory region re-registration (rereg_user_mr) when IB_MR_REREG_TRANS flag is set: if umem allocation succeeds but subsequent steps fail, the umem is freed without nulling the pointer, leading to double-free when userspace calls ibv_dereg_mr. Vendor patches available across multiple stable kernel branches (6.6.136, 6.12.83, 6.18.24, 6.19.14, 7.0). EPSS score of 0.02% (5th percentile) indicates very low probability of exploitation in the wild, with no active exploitation confirmed (not in CISA KEV).
Race condition in Linux kernel HID roccat driver enables local privilege escalation through use-after-free memory corruption. Local authenticated attackers can exploit concurrent access to device reader lists during roccat_report_event() operations, achieving arbitrary code execution with high integrity impact (CVSS 7.8). Vendor-released patches available across multiple kernel branches (6.6.136, 6.12.83, 6.18.24, 6.19.14, 7.0). EPSS score of 0.02% (5th percentile) indicates low observed exploitation probability despite moderate severity, suggesting limited weaponization in current threat landscape.
A reference counting error in Linux kernel's cachefiles subsystem allows local authenticated users to trigger memory corruption and potentially escalate privileges. The vulnerability stems from cachefiles_cull() passing a dentry with insufficient reference count to cachefiles_bury_object(), causing a use-after-free condition. With CVSS 7.8 (high severity) but only 0.02% EPSS exploitation probability (5th percentile), this represents a kernel memory safety issue requiring local access with low attack complexity. Patches available in stable kernel versions 6.19.14 and 7.0.
Double-free vulnerability in the Linux kernel PCI Hyper-V driver allows local authenticated users to trigger kernel memory corruption and potentially escalate privileges. The flaw occurs in hv_pci_probe() error handling where ida_free() is called twice on the same domain number, leading to memory allocator corruption. Patches released in kernel 6.19.14 and 7.0 fix the issue by removing the redundant ida_free call. EPSS score of 0.02% indicates low exploitation probability in the wild, and no public exploit or KEV listing identified at time of analysis.
Insufficient memory validation in Linux kernel's XSK (AF_XDP socket) UMEM registration allows local authenticated users to corrupt kernel memory structures, potentially leading to privilege escalation or system crashes. The xdp_umem_reg() function fails to validate adequate headroom space for minimum-sized Ethernet frames and skb_shared_info structures in multi-buffer scenarios, enabling memory corruption when XSK frames are processed. Vendor patches are available across multiple stable kernel branches (6.6.136, 6.12.83, 6.18.24, 6.19.14, 7.0). EPSS score of 0.02% indicates very low probability of mass exploitation, with no active exploitation or public POC identified.
Use-after-free in Linux kernel's XFRM subsystem allows local authenticated users to gain elevated privileges through a race condition during network namespace teardown. The xfrm_policy_fini() function frees policy hash tables without waiting for concurrent RCU readers, enabling attackers with low-level privileges to exploit the timing window between policy deletion and memory deallocation. EPSS score is very low (0.02%, 5th percentile) and no public exploit identified at time of analysis, but CVSS 7.8 reflects high impact if successfully exploited. Vendor-released patches available across multiple stable kernel branches (6.6.136, 6.12.83, 6.18.24, 6.19.14, mainline 7.0).
Local privilege escalation in Linux kernel netfilter nfnetlink_queue allows authenticated users with low privileges to execute arbitrary code with high integrity and availability impact via race condition in shared hash table. The vulnerability stems from a use-after-free condition when multiple queues share a global hash table, enabling parallel CPU operations to access freed nf_queue_entry structures. EPSS score is low (0.02%, 5th percentile) indicating minimal observed exploitation activity. Vendor patches available across multiple stable kernel branches (6.12.83, 6.18.24, 6.19.14) with upstream commits confirmed.
Use-after-free in Linux kernel's OCFS2 filesystem allows local attackers with user interaction to achieve arbitrary code execution, privilege escalation, or denial of service via crafted filesystem images. Affects kernels since initial OCFS2 implementation (2.6.16+) through 6.19.13. Vendor patches available across all supported stable branches (6.6.136, 6.12.83, 6.18.24, 6.19.14, 7.0). EPSS score of 0.02% (5th percentile) suggests low probability of mass exploitation, though CVSS 7.8 reflects high impact if triggered. No active exploitation confirmed (not in CISA KEV) and no public POC identified at time of analysis.
Out-of-bounds write in Linux kernel's ocfs2 filesystem driver allows local attackers with low privileges to achieve arbitrary code execution or system crash via a corrupted ocfs2 filesystem image. Exploitation occurs during copy_file_range operations when the malicious id_count field in the inode block exceeds physical inline data capacity, causing a buffer overflow past the inode block buffer. Vendor patches are available across multiple stable kernel versions (6.6.136, 6.12.83, 6.18.24, 6.19.14, 7.0). EPSS exploitation probability is low (0.02%, 5th percentile), and no active exploitation or public POC is currently identified.
Use-after-free in Linux kernel eventpoll subsystem allows local authenticated attackers with low privileges to achieve high-impact compromise including arbitrary code execution, privilege escalation, or system crash. The vulnerability stems from premature deallocation of the eventpoll structure while still in use by concurrent threads, creating a race condition exploitable on systems running affected kernel versions 6.4 through 6.19.x and 6.6.x through 6.12.x. Vendor patches available across all affected stable branches with EPSS indicating low widespread exploitation probability (0.02%, 5th percentile), though local access requirements limit attack surface to already-authenticated users or containerized environments.
Local denial of service in the Linux kernel MANA driver (Microsoft Azure Network Adapter) arises from a double destroy_workqueue on the PCI service-rescan path. When mana_serv_reset() suspends the device and mana_gd_cleanup() tears down gc->service_wq, a subsequent failed mana_gd_resume() (-ETIMEDOUT/-EPROTO) triggers pci_stop_and_remove_bus_device(), invoking mana_gd_remove()/mana_gd_cleanup() a second time on the already-freed workqueue, causing a use-after-free/double-free crash. This affects Azure guests running the MANA driver; there is no public exploit identified at time of analysis and EPSS is very low (0.02%).
A race condition in the Linux kernel's chips-media wave5 video decoder driver allows local authenticated users to trigger a NULL pointer dereference during concurrent instance creation/destruction, potentially leading to high confidentiality, integrity, and availability impact. The vulnerability affects kernel versions from commit 9707a6254a8a onwards until patched in 6.18.16, 6.19.6, and 7.0. Fixed via interrupt handler refactoring with proper locking. EPSS score of 0.02% (4th percentile) indicates very low observed exploitation probability, and no public exploit code or CISA KEV listing exists, suggesting limited real-world exploitation despite the high CVSS 7.8 score.
Use-after-free and reference count underflow in the Linux kernel's amdgpu DRM driver allows local authenticated users with low privileges to cause kernel panic, denial of service, and potentially execute arbitrary code with kernel privileges. The vulnerability affects amdgpu_gem_va_ioctl handling of GPU timeline fences where stale or freed fences are used due to premature fence selection and improper reference management. Patch available in kernel versions 6.18.16, 6.19.6, and 7.0. EPSS score of 0.02% indicates low observed exploitation probability, and no public exploit or active exploitation has been identified.
Use-after-free in Linux kernel netfilter ctnetlink allows local authenticated attackers with low privileges to achieve code execution, privilege escalation, or denial of service. The vulnerability stems from insufficient protection when accessing master conntrack objects through expectations - holding a reference on the expectation alone does not prevent the master conntrack from being freed, creating a window where exp->master points to freed memory. Patched in stable kernel versions 6.18.24, 6.19.14, and mainline 7.0. EPSS score of 0.02% (4th percentile) indicates low probability of widespread exploitation, and no public exploit or CISA KEV listing exists at time of analysis, suggesting this remains a lower-priority item despite the 7.8 CVSS score.
Local privilege escalation in Google Chrome's macOS Updater component allows attackers to gain OS-level administrative privileges through malicious files. The flaw affects Chrome versions prior to 148.0.7778.96 on macOS and requires user interaction to exploit. Google has released Chrome 148.0.7778.96 to address this vulnerability. Despite the 7.8 CVSS score, Google rates this as Low severity, reflecting the local attack vector and user interaction requirement that significantly constrain real-world exploitation scenarios.
Local privilege escalation in Google Chrome's Windows updater component allows unprivileged users to gain SYSTEM-level access by exploiting insufficient input validation when the updater processes a specially crafted malicious file. Affects all Chrome versions on Windows prior to 148.0.7778.96. Google has released a patched version (148.0.7778.96). No active exploitation confirmed by CISA KEV at time of analysis, though the local attack vector and medium severity rating suggest potential for targeted attacks in enterprise environments where Chrome auto-update may be delayed.
Local privilege escalation in Google Chrome for Android prior to 148.0.7778.96 allows attackers to elevate privileges through malicious files exploiting insufficient policy enforcement in DevTools. The vulnerability requires user interaction to open a crafted file but grants no authentication requirement (PR:N) for the initial attack vector. Google released patch version 148.0.7778.96 addressing this high-severity flaw. EPSS data not available; no CISA KEV listing or public POC identified at time of analysis, suggesting exploitation remains theoretical or non-widespread.
Local privilege escalation in Google Chrome Chromoting (prior to 148.0.7778.96) on Windows allows attackers to gain elevated OS-level privileges by tricking users into opening a malicious file. While CVSS scores this as high severity (7.8), real-world risk is tempered by local access and required user interaction (CVSS: AV:L/UI:R). Vendor patch available in version 148.0.7778.96 released May 2026. No active exploitation (CISA KEV) or public exploit code identified at time of analysis.
Use-after-free memory corruption in Chrome Remote Desktop (Chromoting) on Windows enables local privilege escalation to SYSTEM via malicious file interaction. Attackers with local access can gain OS-level administrative control by inducing users to open specially crafted files processed by the Chromoting component. Patch available in Chrome 148.0.7778.96. No evidence of active exploitation (not in CISA KEV), but the local attack vector with low complexity and high impact warrants immediate patching for Windows Chrome deployments, especially in multi-user environments where privilege boundaries are critical.
Path traversal in GitPython versions ≤3.1.47 enables arbitrary file write and deletion outside repository boundaries when applications pass attacker-controlled reference paths to reference creation, rename, or delete operations. A fully-functional proof-of-concept demonstrates successful exploitation by crafting reference names with '../../../' sequences to escape the `.git` directory and manipulate files with the process owner's permissions. Applications exposing GitPython reference APIs to user input-particularly Git automation services, CI/CD pipelines, and multi-tenant developer platforms-are at immediate risk, as no authentication is required at the library boundary. Fixed in version 3.1.48 per GitHub advisory GHSA-7545-fcxq-7j24.
Cisco IoT Field Network Director enables authenticated remote attackers with low-level privileges to crash remotely managed routers by submitting crafted requests through the web-based management interface. The vulnerability causes improper error handling that allows requesting unauthorized files from managed routers, forcing them to reload and creating a denial-of-service condition (CVSS 7.7, Changed Scope). No public exploit or active exploitation reported at time of analysis.
Arbitrary page-content overwrite in the Grav CMS Form plugin (versions < 9.1.0) lets an unauthenticated visitor replace a page's own Markdown file by abusing a POST-controlled filename override in the file-upload handler. Because Utils::checkFilename() blocks only PHP/HTML/JS/EXE extensions and not '.md', an attacker submitting filename=form.md against any page whose form uses a permissive accept policy (e.g. accept:['*']) with the default destination self@ can overwrite the live page definition and pivot to a self-created super-admin account. Publicly available exploit code exists (a full PoC is published in the GHSA advisory), though EPSS is very low (0.04%) and it is not listed in CISA KEV.
Server-side request forgery in PraisonAI (praisonaiagents Python package, versions <= 1.6.31) lets remote attackers bypass the framework's SSRF protections by exploiting a URL-parsing differential between Python's urlparse and the requests library. The _validate_url anti-SSRF check resolves a payload like http://127.0.0.1:6666\@1.1.1.1 to the public host 1.1.1.1 and allows it, but requests.get actually connects to the internal 127.0.0.1, so the agent's scraping tools can be coerced into reaching internal services. Publicly available exploit code exists (a working PoC is published in the GHSA advisory), though EPSS is very low (0.04%, 13th percentile) and there is no evidence of active exploitation.
Authorization bypass in OpenClaw Matrix bot integration allows DM-paired attackers to execute privileged room control commands without configured permissions. Attackers who have previously established direct message pairing can exploit misaligned allowlist logic to run room control commands in bot rooms, bypassing room membership and allowlist requirements. Fixed in version 2026.4.15 after responsible disclosure by Keen Security Lab. No evidence of active exploitation; publicly available vendor advisory and fix commits reduce exploitation probability.
Cross-Site WebSocket Hijacking in DevSpace UI Server allows remote attackers to execute commands inside Kubernetes pods when developers visit malicious websites while DevSpace UI is running. The UI server's WebSocket endpoint at localhost:8090 accepts connections from any origin, enabling browser-based exploitation without authentication. DevSpace 6.3.20 and earlier are affected; version 6.3.21 contains the fix. No public exploit code identified at time of analysis, but exploitation technique is well-documented in WebSocket security research. The vulnerability enables attackers to stream pod logs, open interactive shells, and execute pipeline commands through the victim's active DevSpace session.
Cross-organization ACL disclosure in Velocidex Velociraptor before 0.76.5 allows any authenticated low-privilege user to enumerate the full role and permission policy of any user in any organization by abusing the GetUserRoles gRPC endpoint with attacker-chosen Name and Org parameters. The scope-changing flaw (CVSS 3.1 7.7, S:C) breaches tenant isolation in a DFIR platform where multi-org separation is a core trust boundary. No public exploit identified at time of analysis, and EPSS is very low (0.01%), so this is a confidentiality/reconnaissance issue rather than a code-execution or actively-exploited threat.
Cisco SG350 and SG350X managed switches can be remotely crashed via crafted SNMP requests, forcing unexpected device reloads. Authenticated attackers with valid SNMP credentials (read-only or read-write community strings for SNMPv1/v2c, or user credentials for SNMPv3) can trigger a heap-based buffer overflow in SNMP response parsing. Cisco confirmed this vulnerability affects all three SNMP versions (v1, v2c, v3) and published advisory cisco-sa-sg350-snmp-dos-GEFZr2Tj. EPSS and KEV status not provided in available data; exploitation requires network access with low complexity but does require valid SNMP authentication.
Remote denial of service in React Server Components (react-server-dom-webpack, react-server-dom-parcel, react-server-dom-turbopack) versions 19.0.0-19.0.5, 19.1.0-19.1.6, and 19.2.0-19.2.5 allows unauthenticated remote attackers to crash servers, trigger out-of-memory exceptions, or exhaust CPU resources by sending specially crafted HTTP requests to server function endpoints. The CVSS 7.5 score reflects network-accessible, low-complexity exploitation requiring no privileges or user interaction, with high availability impact. No public exploit code or active exploitation confirmed at time of analysis, though EPSS data unavailable and vulnerability disclosed by Meta directly.
Remote unauthenticated attackers can trigger memory exhaustion and process-level denial of service in Node.js applications using basic-ftp by sending unterminated FTP multiline control responses during initial connection. The vulnerability occurs in the client library when connecting to malicious or compromised FTP servers, causing unbounded buffer growth in _partialResponse with repeated CPU-intensive reparsing. This affects automated FTP integrations for scheduled imports, customer-provided endpoints, backup jobs, and CI/CD pipelines. Publicly available exploit code exists per GitHub security advisory GHSA-rpmf-866q-6p89. CVSS 7.5 HIGH with network attack vector, low complexity, and no authentication required confirms practical remote exploitation risk.
Remote denial of service in Unisoc T8100/T9100/T8200/T8300 chipset NR modem implementations allows unauthenticated network attackers to crash device cellular connectivity via malformed protocol input. The improper input validation in the 5G New Radio modem stack enables trivial remote service disruption requiring no user interaction or authentication. EPSS data not available; no evidence of active exploitation (not in CISA KEV). Affects mobile devices using these specific Unisoc chipset models in 5G NR mode.
Remote code execution in Google Chrome's MediaRecording component (versions prior to 148.0.7778.96) allows attackers to execute arbitrary code when victims perform specific UI interactions with a malicious webpage. The use-after-free vulnerability in memory management has been patched by Google in version 148.0.7778.96. EPSS data not available; no CISA KEV listing identified, suggesting no confirmed widespread exploitation at time of analysis, though publicly available exploit code exists per Chromium bug tracker disclosure.
Remote code execution in Google Chrome for iOS prior to version 148.0.7778.96 through use-after-free memory corruption in the mobile UI handler. Exploitation requires convincing a user to perform specific UI gestures while viewing a malicious HTML page. Google confirms Critical severity and has released a patched version. EPSS data unavailable; not currently listed in CISA KEV. Attack complexity is rated High due to the required user interaction pattern, limiting opportunistic exploitation but enabling targeted attacks via social engineering.
Privilege escalation in Google Chrome's Cast component (versions prior to 148.0.7778.96) allows remote attackers to elevate from renderer to higher-privilege browser process via specially crafted HTML page after initial renderer compromise. Despite 7.5 CVSS score, Chromium security team rates this as Low severity, indicating limited real-world impact. Vendor patch released in version 148.0.7778.96. No public exploit identified at time of analysis.
Remote attackers can crash Unisoc chipset IMS (IP Multimedia Subsystem) implementations through network-accessible malformed input, causing complete denial of service with no authentication required. Affects 17 Unisoc chipset models (SC7731E, SC9832E, SC9863A, T-series T310 through T8300) used in mobile devices. CVSS 7.5 (High) reflects direct network exposure and ease of exploitation (AV:N/AC:L/PR:N), though impact is limited to availability. No public exploit code identified at time of analysis, and EPSS data not available for assessment.
Remote denial of service in Unisoc modem IMS implementation across 16 chipset families (SC7731E through T8300) allows unauthenticated network attackers to crash mobile device modem services via crafted IMS traffic. The improper input validation vulnerability (CVSS 7.5) enables high-impact availability attacks against millions of deployed Android smartphones and IoT devices using Unisoc chipsets. No public exploit identified at time of analysis, with EPSS data unavailable for this recently disclosed January 2025 vulnerability.
Remote denial of service in Unisoc modem IMS (IP Multimedia Subsystem) implementation allows unauthenticated network attackers to crash telephony services on affected chipsets through malformed input. Affects 16 Unisoc chipset models spanning SC and T series (SC7731E through T8300) used in budget and mid-range mobile devices. No public exploit identified at time of analysis. CVSS 7.5 (High) reflects network accessibility and service disruption potential, though EPSS data unavailable for risk prioritization.
Remote denial of service in Unisoc modem IMS stack allows network attackers to crash affected devices through malformed input without authentication. Affects 16 Unisoc chipset families (SC7731E, SC9832E, SC9863A, T-series T310 through T8300) used in mobile devices. No authentication, user interaction, or special configuration required (CVSS AV:N/AC:L/PR:N/UI:N). No public exploit code or CISA KEV listing identified at time of analysis, though EPSS data unavailable for risk quantification.
Remote denial of service in Unisoc Modem IMS stack allows unauthenticated network attackers to crash mobile devices through improper input validation. Affects 16 Unisoc chipset families (SC7731E through T8300) widely deployed in budget smartphones and IoT devices across global markets. No authentication, user interaction, or elevated privileges required for exploitation. EPSS data and KEV status not available; no public exploit identified at time of analysis.
Granian ASGI server suffers remote denial of service when unauthenticated attackers send malformed WebSocket upgrade requests containing non-ASCII bytes in the Sec-WebSocket-Protocol header, causing worker process termination. Each crafted request kills one worker process; sequential requests across all workers achieve complete service outage. The vulnerability exists in Granian's pre-application WebSocket scope construction (src/asgi/utils.rs), making application-layer defenses ineffective. Publicly available exploit code exists with complete proof-of-concept demonstrating the attack. Vendor-released patch 2.7.4 addresses the issue for affected versions 1.2.0 through 2.7.3.