Buffer underflow in the PHP_FILTER_TRIM_DEFAULT macro in the filtering extension (ext/filter) in PHP 5.2.0 allows context-dependent attackers to execute arbitrary code by calling filter_var with certain modes such as FILTER_VALIDATE_INT, which causes filter to write a null byte in whitespace that precedes the buffer.
References
History
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MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2007-03-14T18:00:00
Updated: 2007-05-02T09:00:00
Reserved: 2007-03-14T00:00:00
Link: CVE-2007-1453
JSON object: View
NVD Information
Status : Analyzed
Published: 2007-03-14T18:19:00.000
Modified: 2008-09-05T21:20:32.187
Link: CVE-2007-1453
JSON object: View
Redhat Information
No data.
CWE