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CVE-2007-4766

HIGH CVSS: 7.5 Published: 2007-11-07 Modified: 2026-06-16

Description

Multiple integer overflows in Perl-Compatible Regular Expression (PCRE) library before 7.3 allow context-dependent attackers to cause a denial of service (crash) or execute arbitrary code via unspecified escape (backslash) sequences.

Affected Platforms

Pcre Pcre

Weakness Type

CWE-189

References