VULNERABILITY INTELLIGENCE
CVE-2008-0674
CVSS score7.5 HIGH
EPSS probability5.91%
CISA KEVNot currently listed
Published2008-02-18
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P
Description
Buffer overflow in PCRE before 7.6 allows remote attackers to execute arbitrary code via a regular expression containing a character class with a large number of characters with Unicode code points greater than 255.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer