Perl-Compatible Regular Expression (PCRE) library before 7.0 does not properly calculate sizes for unspecified "multiple forms of character class", which triggers a buffer overflow that allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2007-11-07T20:00:00
Updated: 2024-08-07T13:06:25.957Z
Reserved: 2007-03-24T00:00:00
Link: CVE-2007-1660
Vulnrichment
No data.
NVD
Status : Modified
Published: 2007-11-07T23:46:00.000
Modified: 2024-11-21T00:28:52.070
Link: CVE-2007-1660
Redhat