mbedtls/ChangeLog.d/tls-max-version-reset.txt
Janos Follath 9edd7fd002 Add CVE IDs to Changelog
Signed-off-by: Janos Follath <janos.follath@arm.com>
2024-03-14 09:38:03 +00:00

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Security
* Restore the maximum TLS version to be negotiated to the configured one
when an SSL context is reset with the mbedtls_ssl_session_reset() API.
An attacker was able to prevent an Mbed TLS server from establishing any
TLS 1.3 connection potentially resulting in a Denial of Service or forced
version downgrade from TLS 1.3 to TLS 1.2. Fixes #8654 reported by hey3e.
Fixes CVE-2024-28755.