The chunk_split function in string.c in PHP 5.2.3 does not properly calculate the needed buffer size due to precision loss when performing integer arithmetic with floating point numbers, which has unknown attack vectors and impact, possibly resulting in a heap-based buffer overflow. NOTE: this is due to an incomplete fix for CVE-2007-2872.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2007-09-04T22:00:00
Updated: 2018-10-03T20:57:01
Reserved: 2007-09-04T00:00:00
Link: CVE-2007-4661
JSON object: View
NVD Information
Status : Modified
Published: 2007-09-04T22:17:00.000
Modified: 2018-10-03T21:48:22.217
Link: CVE-2007-4661
JSON object: View
Redhat Information
No data.