drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in TagLib
Name: |
Mehrere Probleme in TagLib |
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ID: |
201206-16 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Fr, 22. Juni 2012, 20:21 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1107
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1108
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1584 |
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Applikationen: |
TagLib |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201206-16 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: TagLib: Multiple vulnerabilities Date: June 22, 2012 Bugs: #407673, #410953 ID: 201206-16
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Synopsis ========
Multiple vulnerabilities have been found in TagLib, possibly resulting in Denial of Service.
Background ==========
TagLib is a library for reading and editing audio meta data.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-libs/taglib < 1.7.1 >= 1.7.1
Description ===========
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.
Resolution ==========
All TagLib users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=media-libs/taglib-1.7.1"
Packages which depend on this library may need to be recompiled. Tools such as revdep-rebuild may assist in identifying some of these packages.
References ==========
[ 1 ] CVE-2012-1107 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1107 [ 2 ] CVE-2012-1108 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1108 [ 3 ] CVE-2012-1584 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1584
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-201206-16.xml
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2012 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
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