CVEvulnerability

CVE-2007-1662

5.0 MEDIUM Published 2007-11-07 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2007-11-07
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Perl-Compatible Regular Expression (PCRE) library before 7.3 reads past the end of the string when searching for unmatched brackets and parentheses, which allows context-dependent attackers to cause a denial of service (crash), possibly involving forward references.

Affected configurations

• pcre pcre (<= 7.3)

References