National Vulnerability Database (NVD) National Vulnerability Database (CVE-2007-6718)

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Vulnerability Summary for CVE-2007-6718

Original release date:10/20/2008

Last revised:10/20/2008

Source: US-CERT/NIST

Overview

MPlayer, possibly 1.0rc1, allows remote attackers to cause a denial of service (SIGSEGV and application crash) via (1) a malformed MP3 file, as demonstrated by lol-mplayer.mp3; (2) a malformed Ogg Vorbis file, as demonstrated by lol-mplayer.ogg; (3) a malformed MPEG-1 file, as demonstrated by lol-mplayer.mpg; (4) a malformed MPEG-2 file, as demonstrated by lol-mplayer.m2v; (5) a malformed MPEG-4 AVI file, as demonstrated by lol-mplayer.avi; (6) a malformed FLAC file, as demonstrated by lol-mplayer.flac; (7) a malformed Ogg Theora file, as demonstrated by lol-mplayer.ogm; (8) a malformed WMV file, as demonstrated by lol-mplayer.wmv; or (9) a malformed AAC file, as demonstrated by lol-mplayer.aac. NOTE: vector 5 might overlap CVE-2007-4938, and vector 6 might overlap CVE-2008-0486.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:4.3 (MEDIUM) (AV:N/AC:M/Au:N/C:N/I:N/A:P) (legend)

Impact Subscore: 2.9

Exploitability Subscore: 8.6

CVSS Version 2 Metrics:

Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism

Access Complexity: Medium

Authentication: Not required to exploit

Impact Type:Allows disruption of serviceUnknown

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External Source: MLIST

Name: [oss-security] 20081007 CVE request: crashers / potential security risks in mplayer

Hyperlink:http://www.openwall.com/lists/oss-security/2008/10/07/1

External Source: MISC

Name: http://sam.zoy.org/blog/2007-01-16-exposing-file-parsing-vulnerabilities

Hyperlink:http://sam.zoy.org/blog/2007-01-16-exposing-file-parsing-vulnerabilities