CVE-2012-1176
Severity CVSS v4.0:
Pending analysis
Type:
CWE-119
Buffer Errors
Publication date:
26/08/2012
Last modified:
11/04/2025
Description
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.
Impact
Base Score 2.0
5.00
Severity 2.0
MEDIUM
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:a:fribidi:pyfribidi:*:*:*:*:*:*:*:* | 0.10.9 (including) |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- 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
- http://www.securityfocus.com/bid/52451
- 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://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
- http://www.securityfocus.com/bid/52451
- 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: