879 matches found
CVE-2026-50538 libvncclient Tight decoder has an attacker-controlled heap out-of-bounds write
LibVNCClient is a library for easy implementation of a VNC client. In versions 0.9.12 through 0.9.15, a malicious or man-in-the-middle VNC server can force a connecting libvncclient to write attacker-controlled data past the end of its framebuffer. This is an out-of-bounds heap write with...
EUVD-2026-64008
A stack-based out-of-bounds write vulnerability exists in the login request handling functionality of the administrative web interface of TP-Link TL-MR6400 v7 routers. An unauthenticated adjacent attacker can trigger the vulnerability by sending a specially crafted malformed HTTP request...
CVE-2026-17252 Unauthenticated Denial of Service via Composed HTTP Parsing and Stack-Based Out-of-Bounds Write Vulnerability in TL-MR6400 Web Management Interface
A stack-based out-of-bounds write vulnerability exists in the login request handling functionality of the administrative web interface of TP-Link TL-MR6400 v7 routers. An unauthenticated adjacent attacker can trigger the vulnerability by sending a specially crafted malformed HTTP request...
CVE-2026-17252 Unauthenticated Denial of Service via Composed HTTP Parsing and Stack-Based Out-of-Bounds Write Vulnerability in TL-MR6400 Web Management Interface
A stack-based out-of-bounds write vulnerability exists in the login request handling functionality of the administrative web interface of TP-Link TL-MR6400 v7 routers. An unauthenticated adjacent attacker can trigger the vulnerability by sending a specially crafted malformed HTTP request...
CVE-2026-45201
A vulnerability exists in the GPU DDK due to incorrect page size validation in PhysmemNewRamBackedPMR . A non-privileged user can perform improper GPU system calls to pass an invalid log2 page size during physical page allocation. Because the input is not properly validated, a crafted value could...
CVE-2026-45201: Improper Validation of Specified Quantity in Input
Software installed and run as a non-privileged user may conduct improper GPU system calls to pass invalid log2 page size when allocating physical pages leading to OOB read and/or write due to improper validation of the said value. Such crafted log2 page size could lead to 4K pages being treated a...
gstreamer1-plugins-good: gstreamer: unsigned integer underflow in avidemux FUJIFILM strd parsing leading to out-of-bounds read/write
A flaw was found in GStreamer gst-plugins-good avidemux. When parsing FUJIFILM metadata in an AVI strd chunk, gstavidemuxparsestrd decrements a remaining-length counter by fixed offsets 98 and 10 bytes without verifying sufficient data remains. For crafted strd payloads of exactly 106 or 107 byte...
CVE-2026-65610
nnn (a terminal file manager) is affected by a numeric truncation error in its handling of the HOME environment variable. The homelen variable is stored as uchar_t (range 0–255); when an attacker who can influence the execution environment supplies a HOME path whose length truncates to 0, the exp...
CVE-2026-74967
creationtimestamp| type| source ---|---|--- 2026-08-19 04:46:23+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819...
CVE-2026-62357
Dragonfly's CMS.INITBYDIM and CMS.INITBYPROB commands in src/core/cms.cc accept dimensions whose width × depth × sizeof(int64_t) overflows, allocating an undersized counter buffer. An unauthenticated remote client can then use CMS.INCRBY/CMS.QUERY with unbounded dimensions to corrupt or disclose ...
Security update for snphost
This update for snphost fixes the following issues: CVE-2026-41677: openssl: out-of-bounds read in PEM password callback when returning an oversized length bsc1270541. CVE-2026-41678: openssl: OOB write due to incorrect bounds assertion in aes::unwrapkey bsc1270642. CVE-2026-41681: openssl: stack...
kernel-rt security, bug fix, and enhancement update
An update is available for kernel-rt. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel-rt packages provide the Real Time Linux Kernel, which enables...
RLSA-2026:55765 Important: kernel-rt security, bug fix, and enhancement update
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: mm/slub: avoid accessing metadata when pointer is invalid in objecterr CVE-2025-39902 kernel: drm/amdkfd: Fix out-of-bounds write ...
Linux Distros Unpatched Vulnerability : CVE-2026-74371
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: bpf: fix BPFPROGQUERY OOB write and cgroup backward compat BPFPROGQUERY writes back the...
Unity Linux 20.1050e Security Update: kernel (UTSA-2026-102002)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-102002 advisory. In the Linux kernel, the following vulnerability has been resolved: dlm: validate length in dlmsearchrsbtree The len parameter in dlmdumprsbname is not validated and...
ANT-2026-N0ZPQQQ6 · ffmpeg · heap-buffer-overflow
heap-buffer-overflow high Severity Claude high · Security research firm high · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Ada Logics. ANT-2026-N0ZPQQQ6: The ASAN report describes a real, plausible...
ANT-2026-QA1CT79B · Ghostscript · heap-buffer-overflow
heap-buffer-overflow high Severity Claude high · Security research firm high · Maintainer - Discovered by Claude Mythos Preview SECURITY RESEARCH FIRM ANALYSIS Triage and disclosure were performed by Trail of Bits. The writeup below is the document the firm sent to the maintainer. Verdict: true...
ANT-2026-MAPZGQDY · jsoncons · Heap-buffer-overflow
heap-buffer-overflow high Severity Claude high · Security research firm high · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Ada Logics. ANT-2026-MAPZGQDY: Heap-buffer-overflow in bigint.hpp:260 Duri...
Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100390)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100390 advisory. In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mvpp2main: fix possible OOB write in mvpp2ethtoolgetrxnfc rules is allocated in...