CVE-2022-38181

Sažetak

The Arm Mali GPU kernel driver allows unprivileged users to access freed memory because GPU memory operations are mishandled. This affects Bifrost r0p0 through r38p1, and r39p0; Valhall r19p0 through r38p1, and r39p0; and Midgard r4p0 through r32p0.

Reference

http://packetstormsecurity.com/files/172854/Android-Arm-Mali-GPU-Arbitrary-Code-Execution.html
https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities
https://developer.arm.com/support/arm-security-updates
https://github.blog/2023-01-23-pwning-the-all-google-phone-with-a-non-google-bug/
https://securitylab.github.com/advisories/GHSL-2022-054_Arm_Mali/
http://packetstormsecurity.com/files/172854/Android-Arm-Mali-GPU-Arbitrary-Code-Execution.html
https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities
https://developer.arm.com/support/arm-security-updates
https://github.blog/2023-01-23-pwning-the-all-google-phone-with-a-non-google-bug/
https://securitylab.github.com/advisories/GHSL-2022-054_Arm_Mali/

CVSS

Base:	8.8
Impact:	5.9
Exploitability:	2.8

Pristup

Vektor	Složenost	Autentikacija
NETWORK	LOW	LOW

Impact

Povjerljivost	Cjelovitost	Dostupnost
HIGH	HIGH	HIGH

CVSS vektor

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Zadnje važnije ažuriranje

03-04-2025 - 18:54

Objavljeno

25-10-2022 - 19:15