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CVE-2023-52892 | phpseclib up to 1.0.21/2.0.45/3.0.32 x.509 Certificate Subject Alternative Name incorrect regex (Issue 1943)
A vulnerability classified as problematic has been found in phpseclib up to 1.0.21/2.0.45/3.0.32. Affected is an unknown function of the component x.509 Certificate Handler. The manipulation of the argument Subject Alternative Name leads to incorrect regular expression. This vulnerability is traded as CVE-2023-52892. It is possible to launch the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.