------------------------------------------------------------------------ GENTOO LINUX SECURITY ANNOUNCEMENT 200309-15 ------------------------------------------------------------------------ PACKAGE : media-video/mplayer SUMMARY : Buffer Overflow Vulnerability DATE : 2003-09-27 21:37 UTC EXPLOIT : remote VERSIONS AFFECTED : <=mplayer-0.91 =mplayer-1.0_pre1 FIXED VERSION : =mplayer-0.92 =mplayer-1.0_pre1-r1 GENTOO BUG ID : 29640 CVE : none that we are aware of at this time ------------------------------------------------------------------------ SUMMARY: A remotely exploitable buffer overflow vulnerability was found in MPlayer. A malicious host can craft a harmful ASX header, and trick MPlayer into executing arbitrary code upon parsing that header. read the full advisory at: http://www.mplayerhq.hu/homepage/design6/news.html SOLUTION: It is recommended that all Gentoo Linux users who are running media-video/mplayer upgrade to mplayer-0.92 as follows emerge sync emerge =media-video/mplayer-0.92 emerge clean Additionally PaX users might want to /sbin/chpax -m /usr/bin/mplayer