The wordwrap function in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, does not properly use the breakcharlen variable, which allows remote attackers to cause a denial of service (divide-by-zero error and application crash, or infinite loop) via certain arguments, as demonstrated by a 'chr(0), 0, ""' argument set.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2007-09-04T18:00:00
Updated: 2024-08-07T14:37:05.815Z
Reserved: 2007-07-25T00:00:00
Link: CVE-2007-3998
Vulnrichment
No data.
NVD
Status : Modified
Published: 2007-09-04T18:17:00.000
Modified: 2024-11-21T00:34:33.133
Link: CVE-2007-3998
Redhat