Description
The OpenSSL 3.0.4 release introduced a serious bug in the RSA implementation for X86_64 CPUs supporting the AVX512IFMA instructions. This issue makes the RSA implementation with 2048 bit private keys incorrect on such machines and memory corruption will happen during the computation. As a consequence of the memory corruption an attacker may be able to trigger a remote code execution on the machine performing the computation. SSL/TLS servers or other servers using 2048 bit RSA private keys running on machines supporting AVX512IFMA instructions of the X86_64 architecture are affected by this issue.
Remediation
References
Related Vulnerabilities
WordPress Plugin Mobile browser color select Cross-Site Request Forgery (1.0.1)
Ruby on Rails Improper Authentication Vulnerability (CVE-2012-3424)
WordPress Plugin Under Construction, Coming Soon & Maintenance Mode Multiple Vulnerabilities (1.1.1)
WordPress Plugin Link Log-external link click monitor SQL Injection (2.0)