๐ CVE-2021-46778
๐ก Newskategorie: Sicherheitslรผcken
๐ Quelle: web.nvd.nist.gov
Execution unit scheduler contention may lead to a side channel vulnerability found on AMD CPU microarchitectures codenamed รขโฌลZen 1รขโฌ๏ฟฝ, รขโฌลZen 2รขโฌ๏ฟฝ and รขโฌลZen 3รขโฌ๏ฟฝ that use simultaneous multithreading (SMT). By measuring the contention level on scheduler queues an attacker may potentially leak sensitive information. ...