CVE-2006-2026

Name	CVE-2006-2026
Description	Double free vulnerability in tif_jpeg.c in libtiff before 3.8.1 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted TIFF image that triggers errors related to "setfield/getfield methods in cleanup functions."
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
References	DSA-1054-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
tiff (PTS)	buster	4.1.0+git191117-2~deb10u4	fixed
	buster (security)	4.1.0+git191117-2~deb10u7	fixed
	bullseye	4.2.0-1+deb11u1	fixed
	bullseye (security)	4.2.0-1+deb11u4	fixed
	bookworm, sid	4.5.0-5	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version
tiff	source	woody	3.5.5-7woody1
tiff	source	sarge	3.7.2-3sarge1
tiff	source	(unstable)	3.8.1
tiff3	source	(unstable)	(not affected)

- tiff3 <not-affected> (fixed prior to initial upload)