Disclosure summary
Samsung mobile devices using Mali GPU contain an incorrect implementation handling file descriptor in dpu driver. This incorrect implementation results in memory corruption, leading to kernel panic. This vulnerability was chained with CVE-2021-25337 and CVE-2021-25369.
CISA remediation guidance
Apply updates per vendor instructions.
Original records & references
PUBLISHED 2022-11-08T00:00:00-05:00
MODIFIED 2022-11-08T00:00:00-05:00
INGESTED 2026-10-06T11:42:58-04:00