View at Official debian advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2023-20593 not yet assigned priority: Debian including 2 source packages (amd64-microcode, linux), 10 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 10.
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information.