VULNERABILITY INTELLIGENCE

CVE-2023-20593

CVSS score5.5 MEDIUM
EPSS probability5.07%
CISA KEVNot currently listed
Published2023-07-24
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Description

An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information.

Weakness classification

  • nvd@nist.gov: NVD-CWE-Other
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-209

Primary references