| Name | CVE-2020-22628 |
| Description | Buffer Overflow vulnerability in LibRaw::stretch() function in libraw\src\postprocessing\aspect_ratio.cpp. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3560-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libraw (PTS) | buster | 0.19.2-2 | vulnerable |
| buster (security) | 0.19.2-2+deb10u4 | fixed |
| bullseye (security), bullseye | 0.20.2-1+deb11u1 | fixed |
| bookworm | 0.20.2-2.1 | fixed |
| sid, trixie | 0.21.2-2.1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| libraw | source | buster | 0.19.2-2+deb10u4 | | DLA-3560-1 | |
| libraw | source | (unstable) | 0.20.0-4 | | | |
Notes
https://github.com/LibRaw/LibRaw/issues/269
Fixed by: https://github.com/LibRaw/LibRaw/commit/84bbb972d94a965f70302b85738778443540774a (0.20-RC2)