SOURCE FACT
Code Aurora · ACDB Audio Driver
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.
Required action
Apply updates per vendor instructions.
CISA notes
https://web.archive.org/web/20161226013354/https:/www.codeaurora.org/news/security-advisories/stack-based-buffer-overflow-acdb-audio-driver-cve-2013-2597; https://nvd.nist.gov/vuln/detail/CVE-2013-2597
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