CVE advisoryKnown Exploit
CVE-2021-29256
Arm Mali GPU Kernel Driver Information Disclosure and Privilege Escalation.
Halo Surface Signal: 1 out of 5 — much less likely to be public-facing.
A vulnerability in Arm Mali GPU kernel drivers may allow unauthorized access to freed memory, potentially leading to information disclosure or privilege escalation. This affects specific versions of Bifrost, Valhall, and Midgard GPU kernel drivers, posing a business risk through unauthorized access to data and system c