The analyzeCurrent function in ape/apeproperties.cpp in TagLib 1.7 and earlier allows context-dependent attackers to cause a denial of service (application crash) via a crafted sampleRate in an ape file, which triggers a divide-by-zero error.

Specially crafted ogg files could crash taglib

The remote host is affected by the vulnerability described in GLSA-201206-16 (TagLib: Multiple vulnerabilities)

    Multiple vulnerabilities have been found in TagLib:
      The 'analyzeCurrent()' function in ape/apeproperties.cpp contains a         division by zero error (CVE-2012-1107).
      The 'parse()' function in inogg/xiphcomment.cpp contains an error         when processing the 'vendorLength' field (CVE-2012-1108).
      The 'mid()' function in toolkit/tbytevector.cpp contains an integer         overflow error (CVE-2012-1584).
  Impact :

    A remote attacker could entice a user or automated system to open a       specially crafted OGG file with an application using TagLib, possibly       resulting in a Denial of Service condition.
  Workaround :

    There is no known workaround at this time.

New upstream release, largely to address security issues related to ogg xiphcomments and ape sampleRate=0.

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

ID	Name	Product	Family	Severity
74595	openSUSE Security Update : taglib (openSUSE-SU-2012:0490-1)	Nessus	SuSE Local Security Checks	medium
59669	GLSA-201206-16 : TagLib: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	medium
58690	Fedora 17 : taglib-1.7.1-1.fc17 (2012-4184)	Nessus	Fedora Local Security Checks	medium
58625	Fedora 16 : taglib-1.7.1-1.fc16 (2012-4291)	Nessus	Fedora Local Security Checks	medium
58624	Fedora 15 : taglib-1.7.1-1.fc15 (2012-4268)	Nessus	Fedora Local Security Checks	medium

Detections

Analytics

CVE-2012-1107

medium

Tenable Plugins

medium

medium

medium

medium

medium