CVE-2013-2597

Stack-based buffer overflow in the acdb_ioctl function in audio_acdb.c in the acdb audio driver for the Linux kernel 2.6.x and 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to gain privileges via an application that leverages /dev/msm_acdb access and provides a large size value in an ioctl argument.

Score

CVSS 3.1 8.4 High

Status

Analyzed - cve@mitre.org

Published

2014-08-31

Last modified

2025-10-22

Known exploited (CISA KEV)

since 2022-09-15, action due 2022-10-06: Apply updates per vendor instructions.

Weaknesses

CWE-121

Affected products

• Android-msm (Codeaurora)

References

• https://www.codeaurora.org/projects/security-advisories/stack-based-buffer-overflow-acdb-audio-driver-cve-2013-2597
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-2597