A vulnerability has been found in Matrix SSL and Rambus TLS Toolkit and classified as problematic. Affected by this vulnerability is the function tls13VerifyBinder/tls13TranscriptHashUpdate of the component Client Hello Pre-Shared Key Extension Parser. The manipulation leads to integer overflow.

This vulnerability is known as CVE-2023-24609. Access to the local network is required for this attack. There is no exploit available.