OpenSSL Releases Patch for 2 New High-Severity Vulnerabilities
Nov 01, 2022
The OpenSSL project has rolled out fixes to contain two high-severity flaws in its widely used cryptography library that could result in a denial-of-service (DoS) and remote code execution. The issues, tracked as CVE-2022-3602 and CVE-2022-3786 , have been described as buffer overrun vulnerabilities that can be triggered during X.509 certificate verification by supplying a specially-crafted email address. "In a TLS client, this can be triggered by connecting to a malicious server," OpenSSL said in an advisory for CVE-2022-3786. "In a TLS server, this can be triggered if the server requests client authentication and a malicious client connects." OpenSSL is an open source implementation of the SSL and TLS protocols used for secure communication and is baked into several operating systems and a wide range of software . Versions 3.0.0 through 3.0.6 of the library are affected by the new flaws, which has been remediated in version 3.0.7. It's worth noting tha...
