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cvelistMitreCVELIST:CVE-2007-4661
HistorySep 04, 2007 - 10:00 p.m.

CVE-2007-4661

2007-09-0422:00:00
mitre
raw.githubusercontent.com
2

6.5 Medium

AI Score

Confidence

Low

0.016 Low

EPSS

Percentile

87.1%

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.