Description
The Zend Engine in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to obtain sensitive information by interrupting the handler for the (1) ZEND_BW_XOR opcode (shift_left_function), (2) ZEND_SL opcode (bitwise_xor_function), or (3) ZEND_SR opcode (shift_right_function), related to the convert_to_long_base function.
Remediation
References
Related Vulnerabilities
SharePoint CVE-2024-43466 Vulnerability (CVE-2024-43466)
Envoy Proxy NULL Pointer Dereference Vulnerability (CVE-2019-18838)
WordPress Plugin XVE Various Embed Multiple Cross-Site Scripting Vulnerabilities (1.0.3)
Moodle Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2016-5012)