GitHub Advisoryadvisory · PyPI

GHSA-6476-g47x-h3c7 PyFriBidi Buffer overflow in the fribidi_utf8_to_unicode function

HIGH Published 2022-05-17 Modified 2024-10-21 Official page ↗
Aliases
CVE-2012-1176
Ecosystem
PyPI
Packages
pyfribidi
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-119
Reviewed
2024-05-01

Affected packages

• PyPI pyfribidi: < 0.11.0 → fixed in 0.11.0

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.

Related

Alias · CVE (1)

  • CVE-2012-1176 Buffer overflow in the fribidi_utf8_to_unicode function in PyFriBidi before 0.11.0 allows remote attackers to cause a denial of service… vulnerability

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References