CVE-2026-42764 | OpenSSL up to 3.5.6/3.6.2/4.0.0 SSL_new_listener null pointer dereference

SecurityVulns
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A vulnerability classified as problematic was found in OpenSSL up to 3.5.6/3.6.2/4.0.0. Impacted is the function SSL_new_listener. Such manipulation leads to null pointer dereference.

This vulnerability is uniquely identified as CVE-2026-42764. The attack can be launched remotely. No exploit exists.

Upgrading the affected component is advised.VulDB Recent EntriesRead More