Exploitation Summary
EIP tracks 3 public exploits for CVE-2023-6241. PoCs published by SmileTabLabo, ilGobbo00.
AI-analyzed exploit summary This is a functional exploit for CVE-2023-6241, targeting the Arm Mali kernel driver to achieve arbitrary kernel code execution, disable SELinux, and gain root privileges on a Google Pixel 8 device. The exploit leverages a memory corruption vulnerability in the Mali GPU driver's JIT memory management.
Description
Use After Free vulnerability in Arm Ltd Midgard GPU Kernel Driver, 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 to exploit a software race condition to perform improper memory processing operations. If the system’s memory is carefully prepared by the user, then this in turn cause a use-after-free.This issue affects Midgard GPU Kernel Driver: from r13p0 through r32p0; Bifrost GPU Kernel Driver: from r11p0 through r25p0; Valhall GPU Kernel Driver: from r19p0 through r25p0, from r29p0 through r46p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r46p0.
Exploits (3)
This is a functional exploit for CVE-2023-6241, targeting the Arm Mali kernel driver to achieve arbitrary kernel code execution, disable SELinux, and gain root privileges on a Google Pixel 8 device. The exploit leverages a memory corruption vulnerability in the Mali GPU driver's JIT memory management.
This repository adapts an exploit for CVE-2023-6241 (a Mali GPU kernel vulnerability) from Pixel 8 to Pixel 7, leveraging memory corruption for local privilege escalation (LPE). It includes detailed steps for kernel symbol extraction, offset calculation, and exploit compilation.
This repository contains a functional exploit for CVE-2023-6241, targeting a vulnerability in the Arm Mali kernel driver. The exploit achieves arbitrary kernel code execution, disables SELinux, and gains root on a Google Pixel 8 device.
References (1)
Scores
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H