Perl-Compatible Regular Expression (PCRE) library before 6.7 does not properly calculate the compiled memory allocation for regular expressions that involve a quantified "subpattern containing a named recursion or subroutine reference," which allows context-dependent attackers to cause a denial of service (error or crash).
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2007-12-03T20:00:00

Updated: 2017-10-10T00:57:01

Reserved: 2007-11-13T00:00:00


Link: CVE-2006-7226

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2007-12-03T20:46:00.000

Modified: 2017-10-11T01:31:30.893


Link: CVE-2006-7226

JSON object: View

cve-icon Redhat Information

No data.