Vulnerability CVE-2007-4619


Published: 2007-10-12   Modified: 2012-02-12

Description:
Multiple integer overflows in Free Lossless Audio Codec (FLAC) libFLAC before 1.2.1, as used in Winamp before 5.5 and other products, allow user-assisted remote attackers to execute arbitrary code via a malformed FLAC file that triggers improper memory allocation, resulting in a heap-based buffer overflow.

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Nullsoft -> Winamp 
FLAC -> Libflac 

 References:
http://bugzilla.redhat.com/show_bug.cgi?id=331991
http://flac.sourceforge.net/changelog.html#flac_1_2_1
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=608
http://lists.opensuse.org/opensuse-security-announce/2007-10/msg00008.html
http://security.gentoo.org/glsa/glsa-200711-15.xml
http://securitytracker.com/id?1018815
http://wiki.rpath.com/wiki/Advisories:rPSA-2007-0243
http://www.debian.org/security/2008/dsa-1469
http://www.mandriva.com/security/advisories?name=MDKSA-2007:214
http://www.redhat.com/support/errata/RHSA-2007-0975.html
http://www.securityfocus.com/bid/26042
http://www.ubuntu.com/usn/usn-540-1
http://www.vupen.com/english/advisories/2007/3483
http://www.vupen.com/english/advisories/2007/3484
http://www.vupen.com/english/advisories/2007/4061
https://bugzilla.redhat.com/show_bug.cgi?id=332571
https://exchange.xforce.ibmcloud.com/vulnerabilities/37187
https://issues.rpath.com/browse/RPL-1873
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10571
https://www.redhat.com/archives/fedora-package-announce/2007-November/msg00035.html

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