CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:N/I:N/A:C
EPSS
Percentile
42.0%
The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a denial of service (host OS panic or hang) by triggering many #DB (aka Debug) exceptions, related to svm.c.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | < 4.2.6-2 | linux_4.2.6-2_all.deb |
Debian | 11 | all | linux | < 4.2.6-2 | linux_4.2.6-2_all.deb |
Debian | 999 | all | linux | < 4.2.6-2 | linux_4.2.6-2_all.deb |
Debian | 13 | all | linux | < 4.2.6-2 | linux_4.2.6-2_all.deb |
Debian | 999 | all | virtualbox | < 5.0.10-dfsg-1 | virtualbox_5.0.10-dfsg-1_all.deb |
Debian | 12 | all | xen | < 4.8.0~rc3-1 | xen_4.8.0~rc3-1_all.deb |
Debian | 11 | all | xen | < 4.8.0~rc3-1 | xen_4.8.0~rc3-1_all.deb |
Debian | 999 | all | xen | < 4.8.0~rc3-1 | xen_4.8.0~rc3-1_all.deb |
Debian | 13 | all | xen | < 4.8.0~rc3-1 | xen_4.8.0~rc3-1_all.deb |