CVE-2007-4767

CVE-2007-4767 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:N/A:P

Perl-Compatible Regular Expression (PCRE) library before 7.3 does not properly compute the length of (1) a \p sequence, (2) a \P sequence, or (3) a \P{x} sequence, which allows context-dependent attackers to cause a denial of service (infinite loop or crash) or execute arbitrary code.

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