Debian Security Bug TrackerDEBIANCVE:CVE-2015-2150CVE-2015-2150
4.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.001 Low
EPSS
Percentile
28.1%
Xen 3.3.x through 4.5.x and the Linux kernel through 3.19.1 do not properly restrict access to PCI command registers, which might allow local guest OS users to cause a denial of service (non-maskable interrupt and host crash) by disabling the (1) memory or (2) I/O decoding for a PCI Express device and then accessing the device, which triggers an Unsupported Request (UR) response.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | linux | < 3.16.7-ckt9-1 | linux_3.16.7-ckt9-1_all.deb |
| Debian | 11 | all | linux | < 3.16.7-ckt9-1 | linux_3.16.7-ckt9-1_all.deb |
| Debian | 999 | all | linux | < 3.16.7-ckt9-1 | linux_3.16.7-ckt9-1_all.deb |
| Debian | 13 | all | linux | < 3.16.7-ckt9-1 | linux_3.16.7-ckt9-1_all.deb |
Related
4.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.001 Low
EPSS
Percentile
28.1%