CVE-2026-89867

A flaw was found in the Linux kernel's media subsystem, specifically within the chips-media wave5 driver. This vulnerability occurs when multiple video decoder instances share a video processing unit VPU and a job slot is not properly released during the draining process, particularly if a decode...

CVE-2026-90384

A flaw was found in the Linux kernel's iomap subsystem. This issue arises when iomap callback functions, specifically -iomapbegin, fail to release a "folio batch" of memory pages during certain error conditions. This resource management oversight, particularly when used by filesystems like XFS,...

CVE-2026-90077

A flaw was found in the Linux kernel's network net subsystem. An issue in the copynetns error handling path allows for resources allocated during network namespace creation to leak. This occurs because the preinitnet function returns prematurely, preventing proper resource deallocation. A local...

CVE-2026-90346

A flaw was found in the Linux kernel's nl80211 Wi-Fi subsystem. This vulnerability allows for a memory leak during the processing of color-change beacon data. Specifically, a parsing failure can occur without proper cleanup of allocated memory. This can lead to resource exhaustion, potentially...

CVE-2026-90267

A flaw was found in the Linux kernel's SCSI subsystem. When handling UNMAP and WRITE SAME commands, a memory leak can occur if the scsiallocsgtables function fails after a special payload page has been allocated. This oversight prevents the proper deallocation of the page, leading to a memory lea...

CVE-2026-90215

A flaw was found in the Linux kernel's Unsorted Block Images UBI subsystem. When a UBI device is busy and ubidetachmtddev is called, a device reference is not properly released. This oversight prevents the device object from being freed later, potentially leading to a resource leak. An attacker...

CVE-2026-98101

A flaw was found in the Linux kernel's IPv6 networking subsystem. A race condition in the ip6mcsource function allows concurrent packet processing routines to observe inconsistent multicast source filter lists when entries are modified in place. A local user could exploit this flaw by changing...

android-badbinder-demo

CVE-2019-2215 Bad Binder — Exploit Analysis This repository is a small test project for researching the vulnerability CVE-2019-2215 Bad Binder and writing a working prototype of an exploit for Android with a simple graphical interface in Kotlin/Jetpack Compose. In the README I: 1. Describe the...

CVE-2026-46242

CVE-2026-46242 — "Bad Epoll" This repo is a bad Epoll validator for aarch64 kernels based on exploit already exists for x86. Linux Kernel Local Privilege Escalation viaepoll Use-After-Free Race Condition Field| Detail ---|--- CVE| CVE-2026-46242 Nickname| Bad Epoll Type| Use-After-Free UAF via ra...

CVE-2026-90255

A flaw was found in the Linux kernel's Bluetooth subsystem. Specifically, a resource leak occurs in the handling of Synchronous Connection-Oriented SCO setup contexts. If a setup entry is cancelled, its associated context is not properly released, leading to a memory leak. This issue could also...

CVE-2026-43503

🚨 CVE-2026-43503 — DirtyClone When Shared Memory Stops Being Shared Safely. A Local Privilege Escalation vulnerability caused by improper propagation of the SKBFLSHAREDFRAG flag inside the Linux networking stack. 📖 Overview CVE-2026-43503 , nicknamed DirtyClone , is a High Severity Local Privileg...

uaf-exploit-cve-2026-23415

CVE-2026-23415 PoC Proof of concept for CVE-2026-23415 , a use-after-free vulnerability in the Linux kernel futex subsystem. About the vulnerability A race condition exists between futexkeytonodeopt and vmareplacepolicy. While the futex code reads a virtual memory area's NUMA memory policy, anoth...

CVE-2013-6282

BUILDING: Download the android ndk, e.g: https://dl.google.com/android/repository/android-ndk-r10e-linux-x8664.zip I used android-ndk-10d Unzip it and install ensure ndk-build is in your PATH $ make root ndk-build NDKPROJECTPATH=. APPBUILDSCRIPT=./Android.mk APPPLATFORM=android-16 APPABI=armeabi...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Do not finalize the CSA in IBSS mode if the state is disconnected. When we are not connected to a channel, sending the “switch” announcement doesn’t make any sense. The BSS list is empty in that case. This causes...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: ALSA: usx2y: Do not call freepagesexact with a NULL address. Unlike some other functions, we cannot pass a NULL pointer to freepagesexact. Add a proper NULL check to avoid potential errors...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: Thermal: Fix NULL pointer dereferencing in ofthermal functions. ofparsethermalzones parses the thermal-zone node and registers a thermalzone device for each subnode. However, if a thermal zone uses a thermal sensor, and that...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ALSA: emu10k1: Fixed an out-of-bounds access in sndemu10k1pcmchannelalloc The voice allocator sometimes begins allocating from near the end of the array, and then wraps around. However, sndemu10k1pcmchannelalloc accesses the newl...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd-mbhc-v2: fixed resource leaks during component removal. The MBHC resources must be released in case of component probe failures and removals; therefore, they cannot be tied to the lifetime of the component devic...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: In the net subsystem, the annotations for data-races around sk-skdataready,writespace have been updated. skmsg and possibly other layers are updating these pointers, while other CPUs may be reading them concurrently. Correspondin...

Security Bulletin: Kernel privilege escalation and disclosure Vulnerabilities in Linux in IBM Cloud Pak System[CVE-2026-46300, CVE-2026-46333, CVE-2026-43284]

Summary Multiple vulnerabilities in the Linux kernel affect the underlying operating system used by Platform system Manager PSM and OS Image for Red Hat Enterprise Linux Systems shipped with Cloud Pak System, . These issues include a local privilege escalation flaw in the networking subsystem...