CVE-2014-6268
Published: 12 January 2015
The evtchn_fifo_set_pending function in Xen 4.4.x allows local guest users to cause a denial of service (host crash) via vectors involving an uninitialized FIFO-based event channel control block when (1) binding or (2) moving an event to a different VCPU.
Notes
| Author | Note |
|---|---|
| mdeslaur | 4.4+ |
Priority
Medium
Status
| Package | Release | Status |
|---|---|---|
|
xen Launchpad, Ubuntu, Debian |
lucid |
Does not exist
|
| precise |
Not vulnerable
|
|
| trusty |
Does not exist
(trusty was released [4.4.0-0ubuntu5.2])
|
|
| upstream |
Needs triage
|
|
| utopic |
Released
(4.4.0-0ubuntu8)
|
|
| vivid |
Released
(4.4.1-3ubuntu1)
|
|
| 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
|
|
| trusty |
Does not exist
|
|
| upstream |
Ignored
(reached end-of-life)
|
|
| utopic |
Does not exist
|
|
| vivid |
Does not exist
|
|
| Binaries built from this source package are in Universe and so are supported by the community. | ||