kernel: netfilter: conntrack: remove sprintf usage

A flaw was found in the Linux kernel's netfilter conntrack module. This vulnerability arises from the use of sprintf and insufficient buffer sizing in the manglecontentlen function, which can lead to a stack-out-of-bounds write. An attacker could potentially exploit this memory corruption issue t...

cve-2026-42945-nginx32-lab

CVE-2026-42945 nginx 32-bit Exploit Lab This repository is a reproducible Docker lab for studying CVE-2026-42945 in nginx 1.30.0. It contains a vulnerable 32-bit target, a primitive trigger, a lab-assisted known-address RCE validator, and a no-introspection brute-force driver. The proof boundary...

NotEnough

Huffman table hacking tool This tool calculates tricky canonical huffman histogram, which is able to trigger OOB Out Of Band write for vulnerable libwebp library i.e. libwebp = 1.3.1. This vulnerability is known as CVE-2023-4863 or CVE-2023-41064. We can overflow the pre-allocated huffman table b...

CVE-2026-8461-EXP

CVE-2026-8461 "PixelSmash" — FFmpeg MagicYUV Heap OOB Write PoC !WARNING This repository contains a working exploit PoC for a heap corruption vulnerability. It is intended solely for authorized security research, CTF contexts, and defensive analysis. Do not use against systems you do not own or...

CVE-2026-31431

CVE-2026-31431 — From a NULL Pointer to Root: Exploiting AFALG AEAD in the Linux Kernel Bug class: Null pointer dereference → heap OOB write → credential overwrite Affected subsystem: net/alg/afalg.c Impact: Local Privilege Escalation unprivileged user → root Affected kernels: Linux 4.4 – 4.9...

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-2026-49314

OOB write vulnerability in the rendering and composition module. Impact: Successful exploitation of this vulnerability may affect availability...

CVE-2026-49314

CVE-2026-49314 is an out-of-bounds (OOB) write vulnerability in the rendering and composition module of a Huawei consumer product, as indicated by the vendor support bulletin references (including a laptop-specific bulletin). The vulnerability is rated CVSS 7.3 (HIGH) with a local attack vector r...

CVE-2026-49314

OOB write vulnerability in the rendering and composition module. Impact: Successful exploitation of this vulnerability may affect availability...

EUVD-2026-74596

OOB write vulnerability in the rendering and composition module. Impact: Successful exploitation of this vulnerability may affect availability...

CVE-2026-87438

Out of bounds write in WebGL in Google Chrome on on Android prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. Chromium security severity: Critical...

PT-2026-88721

Out of bounds write in ANGLE in Google Chrome on on Windows prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-49918

CVE-2026-49918 affects Android , as indicated by the reference to the Android Security Bulletin 2026-09-01 . The vulnerability is an out-of-bounds write caused by an integer overflow in multiple functions, which could lead to local escalation of privilege with no additional execution privileges r...

EUVD-2026-73991

In p2pprocessprovdiscbootstrapreq of p2ppd.c, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote proximal/adjacent code execution with no additional execution privileges needed. User interaction is not needed for exploitation...

Linux Distros Unpatched Vulnerability : CVE-2026-80810

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iouring/rsrc: fix folio size overflow in iovecfillbvec iovecfillbvec computes the folio size with a plain int 1: unsigned long foliosize = 1 folioshift;...

CVE-2024-43630-POC

CVE-2024-43630-POC This repository contains a POC that triggers a stack OOB write when executed, causing the system to crash. This vulnerability is an extremely interesting and rare relic that demonstrates the complexities and peculiarities of kernel programming, especially object management...

SUSE CVE-2026-80829

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: fix OOB write in sndusbmidinovationoutput sndusbmidinovationoutput lays out a two-byte header at transferbuffer0..1 and passes &transferbuffer2 together with a length of ep-maxtransfer - 2 to sndrawmiditransmit:...

SUSE CVE-2026-80852

In the Linux kernel, the following vulnerability has been resolved: tls: device: fix out-of-bounds write in tlsappendfrag Found with syzkaller and a local syzbot instance running on top of a netdevsim TLS offload emulation; tlsdevice.c is otherwise only reachable on a machine with a NIC that...

AZL-99542 CVE-2026-80852 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: tls: device: fix out-of-bounds write in tlsappendfrag Found with syzkaller and a local syzbot instance running on top of a netdevsim TLS offload emulation; tlsdevice.c is otherwise only reachable on a machine with a NIC that...

AZL-99621 CVE-2026-80829 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: fix OOB write in sndusbmidinovationoutput sndusbmidinovationoutput lays out a two-byte header at transferbuffer0..1 and passes &transferbuffer2 together with a length of ep-maxtransfer - 2 to sndrawmiditransmit:...