| Name | CVE-2025-52194 |
| Description | A buffer overflow vulnerability exists in libsndfile version 1.2.2 and potentially earlier versions when processing malformed IRCAM audio files. The vulnerability occurs in the ircam_read_header function at src/ircam.c:164 during sample rate processing, leading to memory corruption and potential code execution. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1111876 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libsndfile (PTS) | bullseye | 1.0.31-2 | vulnerable |
| bullseye (security) | 1.0.31-2+deb11u1 | vulnerable |
| bookworm | 1.2.0-1+deb12u1 | vulnerable |
| trixie | 1.2.2-2 | vulnerable |
| forky, sid | 1.2.2-3 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libsndfile | source | (unstable) | (unfixed) | | | 1111876 |
Notes
[trixie] - libsndfile <no-dsa> (Minor issue)
[bookworm] - libsndfile <no-dsa> (Minor issue)
[bullseye] - libsndfile <postponed> (Minor issue, possibly not-affected)
https://github.com/libsndfile/libsndfile/issues/1082