Several security issues were fixed in AMD Microcode.
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AMD Microcode could lose the SEV-based protection of a confidential guest.
Disallowing use of the arcfour-hmac(-md5) encryption type for session keys Add support for the PKINIT paChecksum2 sequence, required for Active Directory interoperability on Windows Server 2025 Fix generation of RADIUS Message-Authenticator in FIPS mode
Several vulnerabilities were discovered in modsecurity-apache, an Apache module to tighten the Web application security, which may result in denial of service (high memory consumption).
Update to version 4.21.6