CVE Vulnerabilities

CVE-2023-20573

Published: Jan 11, 2024 | Modified: Jan 18, 2024

CVSS 3.x

3.2

LOW

Source:

NVD

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N

CVSS 2.x

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2023-20573
CWE	https://cwe.mitre.org/data/definitions/.html

A privileged attacker can prevent delivery of debug exceptions to SEV-SNP guests potentially resulting in guests not receiving expected debug information.

Affected Software

Name	Vendor	Start Version	End Version
Epyc_7763_firmware	Amd	- (including)	- (including)

References

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3006

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