CVE-2012-1176

PyFriBidi < 0.11.0 - Buffer Overflow in fribidi_utf8_to_unicode Function

Title source: llm
STIX 2.1

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.

References (13)

Core 13
Core References
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2012/03/14/9
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/74001
Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076038.html
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2012/03/14/4
Issue Tracking x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=801896
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/52451
Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2012-March/075293.html
Issue Tracking x_refsource_confirm
https://github.com/pediapress/pyfribidi/issues/2%29:
Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076053.html

Scores

EPSS 0.0265
EPSS Percentile 83.9%

Details

CWE
CWE-119
Status published
Products (2)
fribidi/pyfribidi < 0.10.9
pypi/pyfribidi 0 - 0.11.0PyPI
Published Aug 26, 2012
Tracked Since Feb 18, 2026