cbcvebase.
CVE-2017-17565
published 2017-12-12

CVE-2017-17565: An issue was discovered in Xen through 4.9.x allowing PV guest OS users to cause a denial of service (host OS crash) if shadow mode and log-dirty mode are in…

PriorityP418medium5.6CVSS 3.0
AVLACHPRLUINSCCNINAH
EPSS
0.36%
28.5th percentile
An issue was discovered in Xen through 4.9.x allowing PV guest OS users to cause a denial of service (host OS crash) if shadow mode and log-dirty mode are in place, because of an incorrect assertion related to M2P.

Affected

6 ranges
VendorProductVersion rangeFixed in
debianxen< xen 4.8.3+comet2+shim4.10.0+comet3-1+deb9u5 (bookworm)xen 4.8.3+comet2+shim4.10.0+comet3-1+deb9u5 (bookworm)
xenxen<= 4.9.1—
xenxen>= 0 < 4.8.3+comet2+shim4.10.0+comet3-1+deb9u54.8.3+comet2+shim4.10.0+comet3-1+deb9u5
xenxen>= 0 < 4.8.3+comet2+shim4.10.0+comet3-1+deb9u54.8.3+comet2+shim4.10.0+comet3-1+deb9u5
xenxen>= 0 < 4.8.3+comet2+shim4.10.0+comet3-1+deb9u54.8.3+comet2+shim4.10.0+comet3-1+deb9u5
xenxen>= 0 < 4.8.3+comet2+shim4.10.0+comet3-1+deb9u54.8.3+comet2+shim4.10.0+comet3-1+deb9u5

CVSS provenance

nvdv3.05.6MEDIUMCVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H
nvdv2.04.7MEDIUMAV:L/AC:M/Au:N/C:N/I:N/A:C
osv5.6MEDIUM
vendor_debian5.6MEDIUM
vendor_redhat5.6MEDIUM
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