6.7 Medium
AI Score
Confidence
Low
0.004 Low
EPSS
Percentile
72.9%
Integer overflows in (1) base64_encode and (2) the GD library for PHP before 4.3.3 have unknown impact and unknown attack vectors.
www.php.net/ChangeLog-4.php#4.3.3
www.php.net/release_4_3_3.php