| Name | CVE-2025-56226 |
| Description | Libsndfile <=1.2.2 contains a memory leak vulnerability in the mpeg_l3_encoder_init() function within the mpeg_l3_encode.c file. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
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+deb11u2 | 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) | | | |
Notes
https://github.com/libsndfile/libsndfile/issues/1089
Fixed by: https://github.com/libsndfile/libsndfile/commit/d9a35ea0d5c64c19dd635ae578e0028df8f66d6a