Disclosure summary
The Code Aurora audio calibration database (acdb) audio driver contains a stack-based buffer overflow vulnerability that allows for privilege escalation. Code Aurora is used in third-party products such as Qualcomm and Android.
CISA remediation guidance
Apply updates per vendor instructions.
Original records & references
PUBLISHED 2022-09-15T00:00:00-04:00
MODIFIED 2022-09-15T00:00:00-04:00
INGESTED 2026-10-06T11:42:58-04:00