CVE-2014-2986
Published: 28 April 2014
The vgic_distr_mmio_write function in the virtual guest interrupt controller (GIC) distributor (arch/arm/vgic.c) in Xen 4.4.x, when running on an ARM system, allows local guest users to cause a denial of service (NULL pointer dereference and host crash) via unspecified vectors.
Notes
Author | Note |
---|---|
mdeslaur | 32- and 64-bit ARM systems only |
Priority
Status
Package | Release | Status |
---|---|---|
xen Launchpad, Ubuntu, Debian |
lucid |
Does not exist
|
precise |
Not vulnerable
|
|
quantal |
Not vulnerable
|
|
saucy |
Not vulnerable
|
|
trusty |
Released
(4.4.0-0ubuntu5.1)
|
|
upstream |
Needed
|
|
Patches: upstream: http://lists.xen.org/archives/html/xen-announce/2014-04/binnWOnFiFdsy.bin |
||
Binaries built from this source package are in Universe and so are supported by the community. | ||
xen-3.3 Launchpad, Ubuntu, Debian |
lucid |
Not vulnerable
|
precise |
Does not exist
|
|
quantal |
Does not exist
|
|
saucy |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
Binaries built from this source package are in Universe and so are supported by the community. |