5.5 Medium
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:L/Au:S/C:N/I:N/A:C
0.001 Low
EPSS
Percentile
25.6%
The get_rx_bufs function in drivers/vhost/net.c in the vhost-net subsystem in the Linux kernel package before 2.6.32-431.11.2 on Red Hat Enterprise Linux (RHEL) 6 does not properly handle vhost_get_vq_desc errors, which allows guest OS users to cause a denial of service (host OS crash) via unspecified vectors.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | < 3.13.10-1 | linux_3.13.10-1_all.deb |
Debian | 11 | all | linux | < 3.13.10-1 | linux_3.13.10-1_all.deb |
Debian | 10 | all | linux | < 3.13.10-1 | linux_3.13.10-1_all.deb |
Debian | 999 | all | linux | < 3.13.10-1 | linux_3.13.10-1_all.deb |
Debian | 13 | all | linux | < 3.13.10-1 | linux_3.13.10-1_all.deb |