CVE-2007-1246 Information

Description

The DMO_VideoDecoder_Open function in loader/dmo/DMO_VideoDecoder.c in MPlayer 1.0rc1 and earlier as used in xine-lib does not set the biSize before use in a memcpy which allows user-assisted remote attackers to cause a buffer overflow and possibly execute arbitrary code a different vulnerability than CVE-2007-1387.

Reference

http://lists.grok.org.uk/pipermail/full-disclosure/2007-March/052738.html http://secunia.com/advisories/24443 http://secunia.com/advisories/24444 http://secunia.com/advisories/24446 http://secunia.com/advisories/24448 http://secunia.com/advisories/24462 http://secunia.com/advisories/24866 http://secunia.com/advisories/24897 http://secunia.com/advisories/24995 http://secunia.com/advisories/25462 http://secunia.com/advisories/29601 http://security.gentoo.org/glsa/glsa-200704-09.xml http://security.gentoo.org/glsa/glsa-200705-21.xml http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.449141 http://svn.mplayerhq.hu/mplayer/trunk/loader/dmo/DMO_VideoDecoder.c http://svn.mplayerhq.hu/mplayer/trunk/loader/dmo/DMO_VideoDecoder.c?r1=22019&r2=22204 http://www.debian.org/security/2008/dsa-1536 http://www.mandriva.com/security/advisories?name=MDKSA-2007:055 http://www.mandriva.com/security/advisories?name=MDKSA-2007:057 http://www.novell.com/linux/security/advisories/2007_007_suse.html http://www.novell.com/linux/security/advisories/2007_5_sr.html http://www.securityfocus.com/archive/1/466691/30/6900/threaded http://www.securityfocus.com/bid/22771 http://www.ubuntu.com/usn/usn-433-1 http://www.vupen.com/english/advisories/2007/0794 https://exchange.xforce.ibmcloud.com/vulnerabilities/32747