Description
Stack consumption vulnerability in the filter_var function in PHP 5.2.x through 5.2.14 and 5.3.x through 5.3.3, when FILTER_VALIDATE_EMAIL mode is used, allows remote attackers to cause a denial of service (memory consumption and application crash) via a long e-mail address string.
Remediation
References
Related Vulnerabilities
Dotclear Permissions, Privileges, and Access Controls Vulnerability (CVE-2016-7903)
Apache Traffic Server Improper Input Validation Vulnerability (CVE-2019-10079)
IBM RTC Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2017-1734)
Oracle HTTP Server Use After Free Vulnerability (CVE-2019-0211)