Name | CVE-2012-2836 |
Description | The exif_data_load_data function in exif-data.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from process memory via crafted EXIF tags in an image. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
References | DSA-2559-1 |
Debian Bugs | 681454 |
Vulnerable and fixed packages
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|
libexif (PTS) | jessie, jessie (lts) | 0.6.21-2+deb8u5 | fixed |
| stretch (security), stretch (lts), stretch | 0.6.21-2+deb9u5 | fixed |
| buster, buster (security) | 0.6.21-5.1+deb10u5 | fixed |
| bullseye | 0.6.22-3 | fixed |
| sid, trixie, bookworm | 0.6.24-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://bugzilla.suse.com/show_bug.cgi?id=771229
http://seclists.org/oss-sec/2012/q3/74