Integer overflow in filter/source/msfilter/msdffimp.cxx in OpenOffice.org (OOo) 3.3, 3.4 Beta,...

Vulnerability Description

Integer overflow in filter/source/msfilter/msdffimp.cxx in OpenOffice.org (OOo) 3.3, 3.4 Beta, and possibly earlier, and LibreOffice before 3.5.3, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the length of an Escher graphics record in a PowerPoint (.ppt) document, which triggers a buffer overflow.

References

• http://secunia.com/advisories/60799
• https://bugzilla.redhat.com/show_bug.cgi?id=821803
• http://www.gentoo.org/security/en/glsa/glsa-201408-19.xml
• http://www.mandriva.com/security/advisories?name=MDVSA-2012:090
• http://archives.neohapsis.com/archives/bugtraq/2012-05/0091.html
• http://cgit.freedesktop.org/libreoffice/core/commit/?id=512401decb286ba0fc3031939b8f7de8649c502e
• http://lists.fedoraproject.org/pipermail/package-announce/2012-June/082168.html
• http://www.securityfocus.com/bid/53570
• http://www.openwall.com/lists/oss-security/2012/05/28/2
• http://securitytracker.com/id?1027070
• http://www.libreoffice.org/advisories/cve-2012-2334/
• http://www.debian.org/security/2012/dsa-2487
• http://secunia.com/advisories/46992
• http://cgit.freedesktop.org/libreoffice/core/commit/?id=28a6558f9d3ca2dda3191f8b5b3f2378ee2533da
• http://secunia.com/advisories/47244
• https://exchange.xforce.ibmcloud.com/vulnerabilities/75695
• http://secunia.com/advisories/49392
• http://secunia.com/advisories/49373
• http://rhn.redhat.com/errata/RHSA-2012-0705.html
• http://www.mandriva.com/security/advisories?name=MDVSA-2012:091
• http://www.openoffice.org/security/cves/CVE-2012-2334.html
• http://www.osvdb.org/82517