CVE catalog

CVE-2012-2806

libjpeg-turbo: CVE-2012-2806

Severity: Low
Source: [NVD] · [CVE record]
EPSS: 4.76% · Oct 25, 2026

Heap-based buffer overflow in the get_sos function in jdmarker.c in libjpeg-turbo 1.2.0 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a large component count in the header of a JPEG image.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	libjpeg-turbo	sid	`1:3.1.3-4`	not affected
Debian	libjpeg-turbo	forky	`1:3.1.3-4`	not affected
Debian	libjpeg-turbo	trixie	`1:2.1.5-4`	not affected
Debian	libjpeg-turbo	bookworm	`1:2.1.5-2`	not affected

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	libjpeg-turbo	source	sid	`Not affected`	unimportant	Not reported	Not reported
Debian	libjpeg-turbo	source	forky	`Not affected`	unimportant	Not reported	Not reported
Debian	libjpeg-turbo	source	trixie	`Not affected`	unimportant	Not reported	Not reported
Debian	libjpeg-turbo	source	bookworm	`Not affected`	unimportant	Not reported	Not reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[libjpeg62-turbo]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · amd64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · arm64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
[libjpeg62-turbo-dev]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · amd64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · arm64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
[libjpeg-dev]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · amd64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · arm64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
[libjpeg-turbo-progs]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · amd64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · arm64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
[libturbojpeg0]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · amd64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · arm64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
[libturbojpeg0-dev]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · amd64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · arm64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
[libturbojpeg-java]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · all · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · all · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm

Observed: Oct 23, 2026, 5:06:16 PM UTC

References

[https://security-tracker.debian.org/tracker/CVE-2012-2806]

[Debian Security Tracker] · [FIRST EPSS]