| Name | CVE-2022-38143 |
| Description | A heap out-of-bounds write vulnerability exists in the way OpenImageIO v2.3.19.0 processes RLE encoded BMP images. A specially-crafted bmp file can write to arbitrary out of bounds memory, which can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability. |
| 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 | 1027143 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| openimageio (PTS) | bullseye (security), bullseye | 2.2.10.1+dfsg-1+deb11u1 | fixed |
| bookworm | 2.4.7.1+dfsg-2 | fixed |
| sid | 2.5.16.0+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
[bullseye] - openimageio <not-affected> (The vulnerable code was introduced later)
[buster] - openimageio <not-affected> (The vulnerable code was introduced later)
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1630
https://github.com/OpenImageIO/oiio/pull/3620