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
26.7%
The pciback_enable_msi function in the PCI backend driver (drivers/xen/pciback/conf_space_capability_msi.c) in Xen for the Linux kernel 2.6.18 and 3.8 allows guest OS users with PCI device access to cause a denial of service via a large number of kernel log messages. NOTE: some of these details are obtained from third party information.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | < 3.2.41-1 | linux_3.2.41-1_all.deb |
Debian | 11 | all | linux | < 3.2.41-1 | linux_3.2.41-1_all.deb |
Debian | 999 | all | linux | < 3.2.41-1 | linux_3.2.41-1_all.deb |
Debian | 13 | all | linux | < 3.2.41-1 | linux_3.2.41-1_all.deb |