VULNERABILITY INTELLIGENCE
CVE-2012-1176
CVSS score5 MEDIUM
EPSS probability2.67%
CISA KEVNot currently listed
Published2012-08-26
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P
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.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer