Description
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.
Remediation
References
Related Vulnerabilities
WordPress Plugin iQ Block Country Cross-Site Scripting (1.1.19)
WordPress Plugin Claptastic Clap! Button Multiple Cross-Site Scripting Vulnerabilities (1.3)
MySQL CVE-2016-0644 Vulnerability (CVE-2016-0644)
phpBB Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2019-16108)
WordPress Plugin IMPress for IDX Broker Multiple Vulnerabilities (2.6.1)