CVE-2023-46840 — VT-d: Failure to quarantine devices in !HVM builds

CVE-2023-46840

VT-d: Failure to quarantine devices in !HVM builds PUBLISHED

Description (CNA)

Incorrect placement of a preprocessor directive in source code results in logic that doesn't operate as intended when support for HVM guests is compiled out of Xen.

Affected (CNA)

Vendor / product	Versions
Xen / Xen	unknown consult Xen advisory XSA-450

CWE

No CWE identifiers supplied.

References

https://xenbits.xenproject.org/xsa/advisory-450.html

ADP enrichment

CVE

No English description supplied.

https://xenbits.xenproject.org/xsa/advisory-450.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XLL6SQ6IKFYXLYWITYZCRV5IBRK5G35R/
http://xenbits.xen.org/xsa/advisory-450.html

CISA-ADP

No English description supplied.

No references supplied.