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...

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...

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-2024-43630-POC

CVE-2024-43630-POC 此仓库包含一个POC，执行时会触发栈上越界写入，导致系统崩溃。该漏洞是一个非常有趣且罕见的遗物，展示了内核编程（尤其是对象管理）的复杂性和特殊性。此外，该漏洞影响Windows 11 24h2、Windows 10 22h2/21h2的内核，但不影响Windows 11 22h2/23h2，这更增添了其趣味性。 于2024年11月12日修补 受影响的Windows版本 Windows 11 版本 24H2 Windows 10 版本 22H2 Windows 10 版本 21H2 Windows Server 2025 Windows Server...

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:...

AZL-99650 CVE-2026-80780 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: HID: pidff: fix OOB write when hid-inputs is empty hidpidffinitwithquirks derives its inputdev from listentryhid-inputs.next, struct hidinput, list without first checking that hid-inputs is non-empty. The list member of struct...

CVE-2026-80829 ALSA: usb-audio: fix OOB write in snd_usbmidi_novation_output()

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:...

EUVD-2026-71279

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:...

CVE-2026-80829

CVE-2026-80829 is an out-of-bounds write in the Linux kernel 's ALSA usb-audio subsystem, specifically in snd_usbmidi_novation_output(). A malformed or malicious USB device can advertise a bulk OUT endpoint with a wMaxPacketSize of 1, causing the length passed to snd_rawmidi_transmit() to become ...

CVE-2026-80780

In the Linux kernel, the following vulnerability has been resolved: HID: pidff: fix OOB write when hid-inputs is empty hidpidffinitwithquirks derives its inputdev from listentryhid-inputs.next, struct hidinput, list without first checking that hid-inputs is non-empty. The list member of struct...

CVE-2026-80780

CVE-2026-80780 is an out-of-bounds write in the Linux kernel's HID: pidff driver, specifically in hid_pidff_init_with_quirks(). The function calls list_entry() on hid->inputs without verifying the list is non-empty. When hid->inputs is empty—possible with a USB device whose report descripto...

CVE-2026-80780 HID: pidff: fix OOB write when hid->inputs is empty

In the Linux kernel, the following vulnerability has been resolved: HID: pidff: fix OOB write when hid-inputs is empty hidpidffinitwithquirks derives its inputdev from listentryhid-inputs.next, struct hidinput, list without first checking that hid-inputs is non-empty. The list member of struct...

Linux Distros Unpatched Vulnerability : CVE-2026-85050

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Out of bounds write in WebGL in Google Chrome on on Android prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code outside the sandbox via a...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: ffmpeg (UTSA-2026-106183)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-106183 advisory. FFmpeg through 8.1.2 contains an out-of-bounds write vulnerability that allows attackers to cause heap corruption by supplying a crafted ffconcat file processed with...

EUVD-2026-70707

Out of bounds write in WebGL in Google Chrome on on Android prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-31431

CVE-2026-31431 — 从空指针到 Root：利用 Linux 内核中的 AFALG AEAD 漏洞类型： 空指针解引用 → 堆越界写入 → 凭据覆盖 受影响子系统： net/alg/afalg.c 影响： 本地权限提升（非特权用户 → root） 受影响内核： Linux 4.4 – 4.9（补丁前） 简述 你调用 setsockopt 时传入一个 NULL 指针，而内核期望的是一个用户空间地址。内核从地址 0x00000000 读取数据——如果你已经映射了零页，你就能控制它读取的内容。这一原始原语会滚雪球式地演变为堆越界写入，让你能够覆盖自己的 cred 结构体。游戏结束。...

ASB-A-492492028

In decfrmprepare of oapv.c, there is a possible OOB write due to a heap buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation...