Description
The exception::getTraceAsString function in Zend/zend_exceptions.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to execute arbitrary code via an unexpected data type, related to a "type confusion" issue.
Remediation
References
Related Vulnerabilities
ownCloud Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2017-5865)
phpList Access of Resource Using Incompatible Type ('Type Confusion') Vulnerability (CVE-2020-8547)
MySQL CVE-2018-2813 Vulnerability (CVE-2018-2813)
phpMyAdmin Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2008-1149)