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Bug 46346 - mplayer: Exploitable remote buffer overflow vulnerability in the HTTP parser
Summary: mplayer: Exploitable remote buffer overflow vulnerability in the HTTP parser
Status: RESOLVED DUPLICATE of bug 46246
Alias: None
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All All
: High critical (vote)
Assignee: Gentoo Security
URL: http://www.mplayerhq.hu/homepage/desi...
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2004-03-31 04:33 UTC by Andreas Simon
Modified: 2011-10-30 22:41 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


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Description Andreas Simon 2004-03-31 04:33:48 UTC
Today a security vulnerability for mplayer was reported:

Security Advisories:
http://www.mplayerhq.hu/homepage/design6/news.html
http://www.securityfocus.com/archive/1/359025


Severity:
HIGH (if playing HTTP streaming content)
LOW (if playing only normal files)

Description:
A remotely exploitable buffer overflow vulnerability was found in MPlayer. A malicious host can craft a harmful HTTP header ("Location:"), and trick MPlayer into executing arbitrary code upon parsing that header.

MPlayer versions affected:
MPlayer 0.90pre series
MPlayer 0.90rc series
MPlayer 0.90
MPlayer 0.91
MPlayer 1.0pre1
MPlayer 1.0pre2
MPlayer 1.0pre3

MPlayer versions unaffected:
MPlayer releases before 0.60pre1
MPlayer 0.92.1
MPlayer 1.0pre3try2
MPlayer 0_92 CVS
MPlayer HEAD CVS

Notification status:
Developers were notified on 2004.03.29 (by "blexim")
Fix was commited into HEAD CVS at 2004.03.30 12:58:43 CEST
MPlayer 0.92.1 (vuln-fix-only release) was released on 2003.03.30 16:45:00 CEST
MPlayer 1.0pre3try2 (vuln-fix-only release) was released on 2003.03.30 16:51:00 CEST

Patch availability:
A patch is available for all vulnerable versions here.
http://www.mplayerhq.hu/MPlayer/patches/vuln02-fix.diff

Suggested upgrading methods:
MPlayer 1.0pre3 users should upgrade to latest CVS
MPlayer 0.92 (and below) users should upgrade to 0.92.1 OR latest CVS
Comment 1 Kurt Lieber (RETIRED) gentoo-dev 2004-03-31 04:35:44 UTC

*** This bug has been marked as a duplicate of 46246 ***