Detections
Analytics
CVE-2018-12384medium
Description
When handling a SSLv2-compatible ClientHello request, the server doesn't generate a new random value but sends an all-zero value instead. This results in full malleability of the ClientHello for SSLv2 used for TLS 1.2 in all versions prior to NSS 3.39. This does not impact TLS 1.3.
References
https://bugzilla.mozilla.org/show_bug.cgi?id=CVE-2018-12384
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html