Moole Vulnerability Database

Find real vulnerabilities before they ship

Medium

CVE-2022-27672

When SMT is enabled, certain AMD processors may speculatively execute instructions using a target from the sibling thread after an SMT mode switch potentially resulting in information disclosure.

VectorLOCAL

PublishedMar 01, 2023, 08:15

Published Bypsirt@amd.com

Base Score

Score4.7

Affected Versions

No affected versions found.

References

https://security.gentoo.org/glsa/202402-07
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1045
http://xenbits.xen.org/xsa/advisory-426.html

Weakness Type

NVD-CWE-noinfo

CVSS Metrics

Base Score

4.7

Vector String

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

Base SeverityMedium

Version

3.1

Attack Vector (AV)

LOCAL