CVE-2012-2665
EPSS 5.0%openoffice.org - Multiple heap-based buffer overflows
Published: 8/6/2012Modified: 4/28/2026
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.
Affected packages (2)
- Debian/libreofficefrom 0, < 1:3.5.4-7
- Debian/openoffice.orgfrom 0, < 1:3.2.1-11+squeeze7