| Name | CVE-2024-56826 |
| Description | A flaw was found in the OpenJPEG project. A heap buffer overflow condition may be triggered when certain options are specified while using the opj_decompress utility. This can lead to an application crash or other undefined behavior. |
| 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) |
| References | DLA-4107-1, DSA-5851-1 |
| Debian Bugs | 1092675 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| openjpeg2 (PTS) | bullseye | 2.4.0-3 | vulnerable |
| bullseye (security) | 2.4.0-3+deb11u1 | fixed | |
| bookworm | 2.5.0-2+deb12u2 | fixed | |
| bookworm (security) | 2.5.0-2+deb12u1 | fixed | |
| trixie | 2.5.3-2.1~deb13u1 | fixed | |
| forky, sid | 2.5.3-2.1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| openjpeg2 | source | experimental | 2.5.3-1~exp1 | |||
| openjpeg2 | source | bullseye | 2.4.0-3+deb11u1 | DLA-4107-1 | ||
| openjpeg2 | source | bookworm | 2.5.0-2+deb12u1 | DSA-5851-1 | ||
| openjpeg2 | source | (unstable) | 2.5.3-1 | 1092675 |
https://bugzilla.redhat.com/show_bug.cgi?id=2335172
https://github.com/uclouvain/openjpeg/issues/1563
https://github.com/uclouvain/openjpeg/commit/98592ee6d6904f1b48e8207238779b89a63befa2 (v2.5.3)