| Name | CVE-2020-13112 |
| Description | An issue was discovered in libexif before 0.6.22. Several buffer over-reads in EXIF MakerNote handling could lead to information disclosure and crashes. This is different from CVE-2020-0093. |
| 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-2222-1 |
| Debian Bugs | 961407 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libexif (PTS) | buster, buster (security) | 0.6.21-5.1+deb10u5 | fixed |
| bullseye | 0.6.22-3 | fixed |
| bookworm, sid, trixie | 0.6.24-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://github.com/libexif/libexif/commit/435e21f05001fb03f9f186fa7cbc69454afd00d1 (0.6.22)