| Name | CVE-2012-2845 |
| Description | Integer overflow in the jpeg_data_load_data function in jpeg-data.c in libjpeg in exif 0.6.20 allows remote attackers to cause a denial of service (buffer over-read and application crash) or obtain potentially sensitive information via a crafted JPEG file. |
| 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 | 681465 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| exif (PTS) | bullseye | 0.6.22-2 | fixed |
| sid, trixie, bookworm | 0.6.22-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| exif | source | (unstable) | 0.6.20-2 | low | | 681465 |
Notes
[squeeze] - exif <no-dsa> (Minor crasher)
https://bugzilla.suse.com/show_bug.cgi?id=771229
http://seclists.org/oss-sec/2012/q3/74