CVE-2021-29256
Arm Mali GPU Kernel Driver Use-After-Free Vulnerability
Arm · Mali Graphics Processing Unit (GPU)
Vulnerability details
Arm Mali GPU Kernel Driver contains a use-after-free vulnerability that may allow a non-privileged user to gain root privilege and/or disclose information.
Added to CISA KEV: 2023-07-07
Ransomware campaign use: Unknown
CISA due date: 2023-07-28
Defensive guidance from CISA
Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.
This is the source's required-action field, not an independently validated patch procedure. Refer to the vendor for exact affected versions and fixes.
Source catalog date: 2026-11-06T19:44:45.1797Z · Last retrieved: 2026-11-06 21:02:26 UTC