CVE-2012-2665

Name	CVE-2012-2665
Description	Multiple heap-based buffer overflows in the XML manifest encryption tag parsing functionality in OpenOffice.org and LibreOffice before 3.5.5 allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted Open Document Text (.odt) file with (1) a child tag within an incorrect parent tag, (2) duplicate tags, or (3) a Base64 ChecksumAttribute whose length is not evenly divisible by four.
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-2520-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
libreoffice (PTS)	buster	1:6.1.5-3+deb10u7	fixed
	buster (security)	1:6.1.5-3+deb10u11	fixed
	bullseye (security), bullseye	1:7.0.4-4+deb11u8	fixed
	bookworm, bookworm (security)	4:7.4.7-1+deb12u1	fixed
	trixie	4:24.2.0-1	fixed
	sid	4:24.2.3~rc1-3	fixed

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

Package	Type	Release	Fixed Version	Origin
libreoffice	source	(unstable)	1:3.5.4-7
openoffice.org	source	squeeze	1:3.2.1-11+squeeze7	DSA-2520-1
openoffice.org	source	(unstable)	1:3.3.0-1

Since 3.3.0 openoffice.org is a transitional source package