CVE-2022-46395

CVE-2022-46395 的利用 详细分析文章可在此处找到。这是一个我在2022年11月报告的Arm Mali内核驱动漏洞。该漏洞可用于从未受信任的应用域获取任意内核代码执行权限，进而用于禁用SELinux并获得root权限。 该利用已在搭载2022年11月和2023年1月补丁的Google Pixel 6上进行测试。作为参考，我使用以下命令在ndk-21中通过clang编译： root@kitploit:...

CVE-2022-20186

针对CVE-2022-20186的漏洞利用 相关分析文章可在此处查阅。这是我在2022年1月报告的Arm Mali内核驱动程序中的一个漏洞。该漏洞可用于从不可信的应用程序域获得任意内核代码执行权限，进而禁用SELinux并获得root权限。 该漏洞利用已在Google Pixel 6上测试，支持从2021年11月到2022年2月的补丁级别。通过更改几个镜像偏移量，可以轻松添加对其他固件的支持。作为参考，我使用了以下命令与ndk-21中的clang进行编译： root@kitploit:...

CVE_2022_46395_Gazelle

用于在FireTV第三代Cube上运行的CVE-2022-46395利用程序 这是安全研究员 Man Yue Mo 的 Pixel 6 POC 针对 CVE-2022-46395 的一个分支。 阅读他的详细漏洞分析文章 这里。 已进行修改以适应 FireOS 的 32 位用户空间。该 POC 利用了 ARM Mali 内核驱动中的一个 bug，获取任意内核代码执行权限，然后用于禁用 SELinux 并获得 root 权限。 该利用程序已在 PS7664/3772（2023 年 9 月）中被修补。供参考，以下命令用于使用 ndk-21 中的 clang 编译： root@kitploit:...

CVE_2022_46395_Raven

Exploit para CVE-2022-46395 para ejecutar en FireTV 2nd gen Cube Este es un fork del Pixel 6 POC para CVE-2022-46395 del investigador de seguridad Man Yue Mo. Lee su análisis detallado de la vulnerabilidad aquí. Se han realizado cambios para tener en cuenta el espacio de usuario de 32 bits de...

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-2021-22495

An issue was discovered on Samsung mobile devices with O8.x, P9.0, Q10.0, and R11.0 Exynos chipsets software. The Mali GPU driver allows out-of-bounds access and a device reset. The Samsung ID is SVE-2020-19174 January 2021...

CVE-2025-6349 Mali GPU Kernel Driver allows improper GPU memory processing operations

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

EUVD-2022-49205

Malicious code in bioql PyPI...

CVE-2022-46396

An issue was discovered in the Arm Mali Kernel Driver. A non-privileged user can make improper GPU memory processing operations to access a limited amount outside of buffer bounds. This affects Valhall r29p0 through r41p0 before r42p0 and Avalon r41p0 before r42p0...

The vulnerability of Mali graphics processor drivers based on the Valhall architecture, Midgard, Bifrost, ARM 5th Gen, arises from the use of memory after its release. This allows attackers to execute arbitrary code.

The vulnerability of Mali graphics processor drivers based on the Valhall architecture, Midgard, Bifrost, and ARM 5th Gen, is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

ARM Mali GPU Driver Resource Management Error Vulnerability

ARM Mali GPU Driver is an email driver from ARM UK. The ARM Mali GPU Driver suffers from a resource management error vulnerability that originates from a local, unprivileged user being able to perform incorrect GPU processing operations by exploiting a software race condition...

The vulnerability of the Arm Mali driver for ChromeOS and ChromeOS Flex operating systems allows attackers to gain increased privileges.

The vulnerability of the Arm Mali driver for ChromeOS and ChromeOS Flex operating systems is related to operations that occur outside of the buffer in memory. Exploiting this vulnerability can allow an attacker to gain increased privileges...

CVE-2023-28147

An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to gain access to already freed memory. This affects Midgard r29p0 through r32p0, Bifrost r17p0 through r42p0 before r43p0, Valhall r19p0 through r42p0 before r43p0, and...

CVE-2022-46396

An issue was discovered in the Arm Mali Kernel Driver. A non-privileged user can make improper GPU memory processing operations to access a limited amount outside of buffer bounds. This affects Valhall r29p0 through r41p0 before r42p0 and Avalon r41p0 before r42p0...

Arm Mali GPU Kernel Driver 安全漏洞

The Arm Mali GPU Kernel Driver is a driver for a graphics processor unit from Arm UK. A security vulnerability exists in the Arm Mali GPU Kernel Driver Valhall versions r29p0 through r38p0, which arises from incorrect processing operations on the GPU...

PT-2022-4300

Name of the Vulnerable Software and Affected Versions Android kernel Description The issue is related to a function kbase jd user buf pin pages in mali kbase mem.c, which is part of the graphics processor driver in Android operating system for Google Pixel devices. It involves an out-of-bounds...

CVE-2018-7899

The Mali Driver of Huawei Berkeley-AL20 and Berkeley-BD smart phones with software Berkeley-AL20 8.0.0.105C00, 8.0.0.111C00, 8.0.0.112DC00, 8.0.0.116C00, 8.0.0.119C00, 8.0.0.119DC00, 8.0.0.122C00, 8.0.0.132C00, 8.0.0.132DC00, 8.0.0.142C00, 8.0.0.151C00, Berkeley-BD 1.0.0.21, 1.0.0.22, 1.0.0.23,...

CVE-2018-7899

The Mali Driver of Huawei Berkeley-AL20 and Berkeley-BD smart phones with software Berkeley-AL20 8.0.0.105C00, 8.0.0.111C00, 8.0.0.112DC00, 8.0.0.116C00, 8.0.0.119C00, 8.0.0.119DC00, 8.0.0.122C00, 8.0.0.132C00, 8.0.0.132DC00, 8.0.0.142C00, 8.0.0.151C00, Berkeley-BD 1.0.0.21, 1.0.0.22, 1.0.0.23,...

Double free

The Mali Driver of Huawei Berkeley-AL20 and Berkeley-BD smart phones with software Berkeley-AL20 8.0.0.105C00, 8.0.0.111C00, 8.0.0.112DC00, 8.0.0.116C00, 8.0.0.119C00, 8.0.0.119DC00, 8.0.0.122C00, 8.0.0.132C00, 8.0.0.132DC00, 8.0.0.142C00, 8.0.0.151C00, Berkeley-BD 1.0.0.21, 1.0.0.22, 1.0.0.23,...

CVE-2018-7899

CVE-2018-7899 corresponds to a double-free vulnerability in the Mali driver of Huawei Berkeley-AL20/ Berkeley-BD smartphones (Berkeley-AL20 8.0.0.x and Berkeley-BD 1.0.x ranges). The issue is triggered via the exception handling path and can be exploited by convincing a user to install a maliciou...