| Name | CVE-2021-3575 |
| Description | A heap-based buffer overflow was found in openjpeg in color.c:379:42 in sycc420_to_rgb when decompressing a crafted .j2k file. An attacker could use this to execute arbitrary code with the permissions of the application compiled against openjpeg. |
| 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 | 989775 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| openjpeg2 (PTS) | bullseye | 2.4.0-3 | vulnerable |
| bookworm, sid, trixie | 2.5.0-2 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| openjpeg2 | source | (unstable) | (unfixed) | | | 989775 |
Notes
[bookworm] - openjpeg2 <no-dsa> (Minor issue)
[bullseye] - openjpeg2 <no-dsa> (Minor issue)
[buster] - openjpeg2 <no-dsa> (Minor issue)
[stretch] - openjpeg2 <no-dsa> (Minor issue)
https://github.com/uclouvain/openjpeg/issues/1347
https://github.com/uclouvain/openjpeg/pull/1509
Fixed by: https://github.com/uclouvain/openjpeg/commit/7bd884f8750892de4f50bf4642fcfbe7011c6bdf (v2.5.1)