VULNERABILITY INTELLIGENCE
CVE-2023-20513
CVSS score3.3 LOW
EPSS probability0.15%
CISA KEVNot currently listed
Published2024-08-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Description
An insufficient bounds check in PMFW (Power Management Firmware) may allow an attacker to utilize a malicious VF (virtualization function) to send a malformed message, potentially resulting in a denial of service.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-787