CVE-2022-20186

Exploit for CVE-2022-20186 The write up can be found here. This is a bug in the Arm Mali kernel driver that I reported in January 2022. The bug can be used to gain arbitrary kernel code execution from the untrusted app domain, which is then used to disable SELinux and gain root. The exploit is...

CVE_2022_46395_Gazelle

Exploit for CVE-2022-46395 to run on FireTV 3rd gen Cube This is a fork of security researcher Man Yue Mo's Pixel 6 POC for CVE-2022-46395. Read his detailed write-up of the vulnerability here. Changes have been made to account for FireOS's 32-bit user space. The POC exploits a bug in the ARM Mal...

cve-2022-46395-qemu

CVE-2022-46395 QEMU r36p0 Lab This repository contains a QEMU/no-Mali lab for reproducing the portable trigger condition of CVE-2022-46395 against the Arm Mali r36p0 driver lineage. The lab is intended for local vulnerability research and regression testing. It does not carry the Pixel-specific...

CVE-2022-46395

Exploit for CVE-2022-46395 The write up can be found here. This is a bug in the Arm Mali kernel driver that I reported in November 2022. The bug can be used to gain arbitrary kernel code execution from the untrusted app domain, which is then used to disable SELinux and gain root. The exploit is...

CVE_2022_38181_Gazelle

Exploit for CVE-2022-38181 to run on FireTV 3rd gen Cube This is a fork of security researcher Man Yue Mo's Pixel 6 POC for CVE202238181. Read his detailed write-up of the vulnerability here. Changes have been made to account for FireOS's 32bit userspace. The POC exploits a bug in the ARM Mali...

CVE-2025-8045

CVE-2025-8045 — UAF en la cola KCPU de la GPU Arm Mali Un exploit de escalada de privilegios local para CVE-2025-8045 , un use-after-free en el controlador del kernel de la GPU Arm Mali kbase. Un proceso local sin privilegios hace una carrera contra la ruta de volcado de la cola KCPU del CSF para...

CVE_2022_38181_Raven

Exploit for CVE-2022-38181 for FireTV 2nd gen Cube This is a fork of security researcher Man Yue Mo's Pixel 6 POC for CVE202238181. Read his detailed write-up of the vulnerability here. Changes have been made to account for FireOS's 32bit userspace, as well as the 2nd gen Cube's older Bifrost...

CVE-2023-6241

Exploit for CVE-2023-6241 The write up can be found here. This is a bug in the Arm Mali kernel driver that I reported in November 2023. The bug can be used to gain arbitrary kernel code execution from the untrusted app domain, which is then used to disable SELinux and gain root. The exploit is...

CVE_2022_46395_Raven

Exploit for CVE-2022-46395 to run on FireTV 2nd gen Cube This is a fork of security researcher Man Yue Mo's Pixel 6 POC for CVE-2022-46395. Read his detailed write-up of the vulnerability here. Changes have been made to account for FireOS's 32-bit user space. The POC exploits a bug in the ARM Mal...

CVE-2023-26083

CVE-2023-26083 – Mali GPU Kernel Address Leak via Timeline Stream This repository contains a proof-of-concept PoC exploit for CVE-2023-26083 , a vulnerability in the Mali GPU driver Arm Mali GPU Kernel Driver that allows an unprivileged user to leak kernel pointers and sensitive internal...

CVE-2024-1065

CVE-2024-1065 — PoC de explotación de page cache Exploit de prueba de concepto para CVE-2024-1065, un use-after-free de página física en el driver del kernel de la GPU ARM Mali. El exploit demuestra la explotación de page cache : mediante una condición de carrera, una página MIGRATEMOVABLE libera...

CVE-2022-20186_CTXZ

Exploit for CVE-2022-20186 The write up can be found here. This is a bug in the Arm Mali kernel driver that I reported in January 2022. The bug can be used to gain arbitrary kernel code execution from the untrusted app domain, which is then used to disable SELinux and gain root. The exploit is...

CVE-2022-22706-poc

CVE-2022-22706 - Page-Cache Write The Arm Mali GPU driver hands userspace a CPU-writable mapping of pages it pinned read-only, so an unprivileged process gets a writable alias of the page cache backing a file it can only open ORDONLY. exploit.c blanks root's password field in the /etc/passwd page...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel before version 5.19, the file drivers/gpu/drm/arm/malidpplanes.c misinterprets the return value of getsgtable. It expects the return value to be NULL in the error case, but in reality, it is an error pointer...

CVE-2026-12285 Mali GPU Kernel Driver allows access to already freed memory

Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform valid GPU memory processing operations to access already freed memory. This issue affects...

CVE-2026-7477

A Use After Free vulnerability exists in several Arm Ltd GPU Kernel Drivers , specifically the Bifrost , Valhall , and Arm 5th Gen GPU Architecture drivers. This flaw allows a local non-privileged user process to perform valid GPU memory processing operations to access memory that has already bee...

CVE-2026-7477 Mali GPU Kernel Driver allows access to already freed memory

Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform valid GPU memory processing operations to access already freed memory. This issue affects...

The vulnerabilities of the functions panthor_fdinfo_gather_group_samples() and panthor_group_create() in the drivers/gpu/drm/panthor/panthor_sched.c driver of Panthor (which supports DRM for ARM Mali CSF-based graphics processors in the Linux operating system) allow attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the functions panthorfdinfogathergroupsamples and panthorgroupcreate in the drivers/gpu/drm/panthor/panthorsched.c driver for PanThor support for DRM for ARM Mali CSF-based graphics processors in the Linux operating system is related to the reutilization of previously freed...

The vulnerability of the `panthor_kernel_bodestroy()` function in the `drivers/gpu/drm/panthor/panthor_gem.c` file of the Panthor driver (which provides DRM support for ARM Mali CSF-based graphics processors) in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the panthorkernelbodestroy function in the drivers/gpu/drm/panthor/panthorgem.c file of the Panthor driver which provides DRM support for ARM Mali CSF-based graphics processors in the Linux operating system is related to the reutilization of previously freed memory. Exploitin...

CVE-2026-68316 accel: ethosu: Fix element size accounting for cmd stream validation

In the Linux kernel, the following vulnerability has been resolved: accel: ethosu: Fix element size accounting for cmd stream validation There are 2 issues with the element size handling in the command stream validation which result in too small of a size calculated when the element size is...