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 Cuando la Memoria Compartida Deja de Ser Compartida de Forma Segura. Una vulnerabilidad de Escalada de Privilegios Local causada por una propagación incorrecta del SKBFLSHAREDFRAG flag dentro del stack de redes de Linux. 📖 Resumen CVE-2026-43503 , apodado DirtyClone ...

uaf-exploit-cve-2026-23415

CVE-2026-23415 PoC Prueba de concepto para CVE-2026-23415 , una vulnerabilidad de use-after-free en el subsistema futex del kernel de Linux. Acerca de la vulnerabilidad Existe una condición de carrera entre futexkeytonodeopt y vmareplacepolicy. Mientras el código de futex lee la política de memor...

CVE-2013-6282

COMPILACIÓ: Descarga el android ndk, p. ej.: https://dl.google.com/android/repository/android-ndk-r10e-linux-x8664.zip Usé android-ndk-10d Descomprímelo y asegúrate de que ndk-build esté en tu PATH $ make root ndk-build NDKPROJECTPATH=. APPBUILDSCRIPT=./Android.mk APPPLATFORM=android-16...

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 found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: nfc: nci: Added parameter validation for packet data. Syzbot reported a bug involving uninitialized values in nciinitreq. This bug was introduced through the commit 5aca7966d2a7 “Merge tag...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: In the mm/pagealloc function, the clearpage-private operation is performed in freepagesprepare. Several subsystems slub, shmem, ttm, etc. use page-private, but they do not clear it before freeing pages. When these pages are later...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: bpf: Fixed a UAF by restoring the RCU-delayed inode during bpfanyput. The commit “4f375ade6aa9” “bpf: Avoid RCU context warnings when unpinning htab with internal structs” moved the inode cleanup from -freeinode to -destroyino...

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...

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 – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ASoC: soc-pcm: Added a NULL check in BE reparenting. A NULL check was also added to the dpcmbereparent API, to handle kernel NULL pointer dereferencing errors. This issue occurred during fuzzing tests...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: net: atm: Added lecmutex. The issue was discovered in net/atm/lec.c, and it was found that there is an error path in lecdattach, which may lead to a dangling pointer in devlec. A mutex was added to protect the usage of devlec...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi: Added a missing check for allocorderedworkqueue. Added a check on the return value of allocorderedworkqueue, as it may return a NULL pointer, leading to a NULL pointer dereferencing issue. Patchwork:...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: scsi: qedf: Fix refcount issue when LOGO is received during TMF A hung task trace was observed during LOGO processing. 974.309060 0000:00:00.0: qedfehdevicereset:868: 1:0:2:0: LUN RESET issued… 974.309065 0000:00:00.0:...