CVE-2007-3123 Information

Description

unrar.c in libclamav in ClamAV before 0.90.3 and 0.91 before 0.91rc1 allows remote attackers to cause a denial of service (core dump) via a crafted RAR file with a modified vm_codesize value which triggers a heap-based buffer overflow.

Reference

http://kolab.org/security/kolab-vendor-notice-15.txt http://lurker.clamav.net/message/20070530.224918.5c64abc4.en.html http://osvdb.org/35522 http://secunia.com/advisories/25523 http://secunia.com/advisories/25525 http://secunia.com/advisories/25688 http://secunia.com/advisories/25796 http://security.gentoo.org/glsa/glsa-200706-05.xml http://svn.clamav.net/svn/clamav-devel/trunk/ChangeLog http://www.debian.org/security/2007/dsa-1320 http://www.novell.com/linux/security/advisories/2007_33_clamav.html http://www.securityfocus.com/bid/24289 https://exchange.xforce.ibmcloud.com/vulnerabilities/34778 https://wwws.clamav.net/bugzilla/show_bug.cgi?id=521