Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS02NDc2LWc0N3gtaDNjN84AAaM1

PyFriBidi Buffer overflow in the fribidi_utf8_to_unicode function

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.

Permalink: https://github.com/advisories/GHSA-6476-g47x-h3c7
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS02NDc2LWc0N3gtaDNjN84AAaM1
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 2 years ago
Updated: 17 days ago

Identifiers: GHSA-6476-g47x-h3c7, CVE-2012-1176
References:

• https://nvd.nist.gov/vuln/detail/CVE-2012-1176
• https://github.com/pediapress/pyfribidi/commit/d2860c655357975e7b32d84e6b45e98f0dcecd7a
• 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
• 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
• http://www.openwall.com/lists/oss-security/2012/03/14/4
• http://www.openwall.com/lists/oss-security/2012/03/14/9
• https://github.com/pediapress/pyfribidi/issues/2
• https://web.archive.org/web/20200228170815/http://www.securityfocus.com/bid/52451
• https://github.com/advisories/GHSA-6476-g47x-h3c7

Repository: https://github.com/pediapress/pyfribidi
Blast Radius: 0.0

Affected Packages