CVE-2012-1176

EPSS 2.7%

Buffer overflow in the fribidi_utf8_to_unicode function in PyFriBidi before 0.11.0 allows remote attackers to cause a denial of service (application crash) via a 4-byte utf-8 sequence.

Productos afectados

n/a · n/a

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Referencias

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=663189 http://groups.google.com/group/linux.debian.bugs.dist/browse_thread/thread/aacd036037217998/8d095f85f3665bff?lnk=raot http://lists.fedoraproject.org/pipermail/package-announce/2012-March/075293.html http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076038.html http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076053.html https://bugzilla.redhat.com/show_bug.cgi?id=801896 https://bugzilla.wikimedia.org/show_bug.cgi?id=35055 https://exchange.xforce.ibmcloud.com/vulnerabilities/74001 https://github.com/pediapress/pyfribidi/commit/d2860c655357975e7b32d84e6b45e98f0dcecd7a https://github.com/pediapress/pyfribidi/issues/2%29:http://www.openwall.com/lists/oss-security/2012/03/14/4 http://www.openwall.com/lists/oss-security/2012/03/14/9