Description
Integer signedness error in the (1) cab_unstore and (2) cab_extract functions in libclamav/cab.c in Clam AntiVirus (ClamAV) before 0.90.2 allow remote attackers to execute arbitrary code via a crafted CHM file that contains a negative integer, which passes a signed comparison and leads to a stack-based buffer overflow.
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/25022 ↗
- http://www.trustix.org/errata/2007/0013/ ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33637 ↗
- http://www.securitytracker.com/id?1017921 ↗
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=513 ↗
- http://www.securityfocus.com/bid/23473 ↗
- http://secunia.com/advisories/24996 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:098 ↗
- http://www.vupen.com/english/advisories/2008/0924/references ↗
- http://www.novell.com/linux/security/advisories/2007_26_clamav.html ↗
- http://secunia.com/advisories/29420 ↗
- http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html ↗
- http://secunia.com/advisories/25189 ↗
- http://docs.info.apple.com/article.html?artnum=307562 ↗
- http://support.novell.com/techcenter/psdb/50a5cb718f20761dd7e0b6b4e0935c52.html ↗
- http://sourceforge.net/project/shownotes.php?release_id=500765 ↗
- http://www.vupen.com/english/advisories/2007/1378 ↗
- http://secunia.com/advisories/25028 ↗
- http://security.gentoo.org/glsa/glsa-200704-21.xml ↗
- http://secunia.com/advisories/24946 ↗
- http://www.debian.org/security/2007/dsa-1281 ↗
- http://secunia.com/advisories/24920 ↗
- http://secunia.com/advisories/24891 ↗