CVE-2013-2597
Code Aurora ACDB Audio Driver Stack-based Buffer Overflow Vulnerability
- Published
- Aug 31, 2014
- Updated
- Oct 22, 2025
- Assigning CNA
- mitre
- Evidence observed
- Sep 15, 2022
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLow · next 30 days
- Percentile
- 72.8%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
CISA Known Exploited
This CVE appears in the CISA Known Exploited Vulnerabilities catalog.
Summary
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.
Sources
1- libmsm_acdb_exploitExploit
Exploit for CVE-2013-2597, a stack-based buffer overflow in the Qualcomm ACDB audio driver, enabling privilege escalation on affected Android devices.
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