Vulnerability Details CVE-2014-9425
Double free vulnerability in the zend_ts_hash_graceful_destroy function in zend_ts_hash.c in the Zend Engine in PHP through 5.5.20 and 5.6.x through 5.6.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.044
EPSS Ranking 88.5%
CVSS Severity
CVSS v2 Score 7.5