CVE-2025-14369

CVSS 5.5 MEDIUMEPSS 0.1%

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.5EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

20 Jan 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

dr_flac, an audio decoder within the dr_libs toolset, contains an integer overflow vulnerability flaw due to trusting the totalPCMFrameCount field from FLAC metadata before calculating buffer size, allowing an attacker with a specially crafted file to perform DoS against programs using the tool.

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected products

mackron · dr_flac

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

https://github.com/mackron/dr_libs/commit/b2197b2eb7bb609df76315bebf44db4ec2a1aed0 https://www.kb.cert.org/vuls/id/924114