CVE-2023-46840

2024-03-2011:15:08

Debian Security Bug Tracker

security-tracker.debian.org

xen

preprocessor directive

hvm guests support

4.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

8.7%

JSON

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.

OSVersionArchitecturePackageVersionFilename
Debian12allxen< 4.17.3+10-g091466ba55-1~deb12u1xen_4.17.3+10-g091466ba55-1~deb12u1_all.deb
Debian11allxen< 4.14.6-1xen_4.14.6-1_all.deb
Debian10allxen< 4.11.4+107-gef32c7afa2-1xen_4.11.4+107-gef32c7afa2-1_all.deb
Debian999allxen< 4.17.3+10-g091466ba55-1xen_4.17.3+10-g091466ba55-1_all.deb
Debian13allxen< 4.17.3+10-g091466ba55-1xen_4.17.3+10-g091466ba55-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	xen	< 4.17.3+10-g091466ba55-1~deb12u1	xen_4.17.3+10-g091466ba55-1~deb12u1_all.deb
Debian	11	all	xen	< 4.14.6-1	xen_4.14.6-1_all.deb
Debian	10	all	xen	< 4.11.4+107-gef32c7afa2-1	xen_4.11.4+107-gef32c7afa2-1_all.deb
Debian	999	all	xen	< 4.17.3+10-g091466ba55-1	xen_4.17.3+10-g091466ba55-1_all.deb
Debian	13	all	xen	< 4.17.3+10-g091466ba55-1	xen_4.17.3+10-g091466ba55-1_all.deb