Description
The OLE2 parser in Clam AntiVirus (ClamAV) allows remote attackers to cause a denial of service (resource consumption) via an OLE2 file with (1) a large property size or (2) a loop in the FAT file block chain that triggers an infinite loop, as demonstrated via a crafted DOC file.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://secunia.com/advisories/25796 ↗
- http://lurker.clamav.net/message/20070418.111144.0df6c5d3.en.html ↗
- http://www.novell.com/linux/security/advisories/2007_33_clamav.html ↗
- http://secunia.com/advisories/25525 ↗
- http://secunia.com/advisories/25553 ↗
- http://www.vupen.com/english/advisories/2007/1776 ↗
- http://secunia.com/advisories/25523 ↗
- http://www.debian.org/security/2007/dsa-1320 ↗
- http://www.trustix.org/errata/2007/0020/ ↗
- http://www.securityfocus.com/bid/24316 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:115 ↗
- http://secunia.com/advisories/25244 ↗
- http://secunia.com/advisories/25558 ↗
- http://kolab.org/security/kolab-vendor-notice-15.txt ↗
- http://article.gmane.org/gmane.comp.security.virus.clamav.devel/2853 ↗
- http://secunia.com/advisories/25688 ↗
- http://svn.clamav.net/svn/clamav-devel/trunk/ChangeLog ↗
- http://security.gentoo.org/glsa/glsa-200706-05.xml ↗