{"id":"PYSEC-2012-11","details":"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.","aliases":["CVE-2012-1176","GHSA-6476-g47x-h3c7"],"modified":"2024-05-01T11:41:24.885905Z","published":"2012-08-26T20:55:00Z","references":[{"type":"REPORT","url":"https://bugzilla.wikimedia.org/show_bug.cgi?id=35055"},{"type":"WEB","url":"http://www.securityfocus.com/bid/52451"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2012/03/14/4"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2012/03/14/9"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-March/075293.html"},{"type":"WEB","url":"http://groups.google.com/group/linux.debian.bugs.dist/browse_thread/thread/aacd036037217998/8d095f85f3665bff?lnk=raot"},{"type":"WEB","url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=663189"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=801896"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076053.html"},{"type":"WEB","url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076038.html"},{"type":"FIX","url":"https://github.com/pediapress/pyfribidi/commit/d2860c655357975e7b32d84e6b45e98f0dcecd7a"},{"type":"REPORT","url":"https://github.com/pediapress/pyfribidi/issues/2%29:"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/74001"}],"affected":[{"package":{"name":"pyfribidi","ecosystem":"PyPI","purl":"pkg:pypi/pyfribidi"},"ranges":[{"type":"GIT","repo":"https://github.com/pediapress/pyfribidi","events":[{"introduced":"0"},{"fixed":"d2860c655357975e7b32d84e6b45e98f0dcecd7a"}]},{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.11.0"}]}],"versions":["0.10.0","0.10.1"],"database_specific":{"source":"https://github.com/pypa/advisory-database/blob/main/vulns/pyfribidi/PYSEC-2012-11.yaml"}}],"schema_version":"1.7.3"}