6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
0.882 High
EPSS
Percentile
98.6%
php development team reports:
Security Enhancements and Fixes in PHP 5.3.9:
Added max_input_vars directive to prevent attacks
based on hash collisions. (CVE-2011-4885)
Fixed bug #60150 (Integer overflow during the parsing
of invalid exif header). (CVE-2011-4566)