| Name | CVE-2025-53644 |
| Description | OpenCV is an Open Source Computer Vision Library. Versions prior to 4.12.0 have an uninitialized pointer variable on stack that may lead to arbitrary heap buffer write when reading crafted JPEG images. Version 4.12.0 fixes the vulnerability. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, 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 |
|---|
| opencv (PTS) | bullseye | 4.5.1+dfsg-5 | fixed |
| bookworm | 4.6.0+dfsg-12 | fixed |
| sid, trixie | 4.10.0+dfsg-5 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| opencv | source | (unstable) | 3.2.0+dfsg-1 | | | |
Notes
https://securitylab.github.com/advisories/GHSL-2025-057_OpenCV/
https://github.com/opencv/opencv/issues/27271
Fixed by: https://github.com/opencv/opencv/commit/a39db41390de546d18962ee1278bd6dbb715f466 (4.12.0)
Since opencv/3.1.0+dfsg1-1~exp1 the embedded openjpeg2 copy is excluded
completely via Files-Excluded.