CVE-2015-8340
Published: 17 December 2015
The memory_exchange function in common/memory.c in Xen 3.2.x through 4.6.x does not properly release locks, which might allow guest OS administrators to cause a denial of service (deadlock or host crash) via unspecified vectors, related to XENMEM_exchange error handling.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
xen Launchpad, Ubuntu, Debian |
precise |
Released
(4.1.6.1-0ubuntu0.12.04.8)
|
| trusty |
Released
(4.4.2-0ubuntu0.14.04.4)
|
|
| upstream |
Needed
|
|
| vivid |
Released
(4.5.0-1ubuntu4.4)
|
|
| wily |
Released
(4.5.1-0ubuntu1.2)
|
|
|
Patches: upstream: http://xenbits.xen.org/xsa/xsa159.patch |
||
| Binaries built from this source package are in Universe and so are supported by the community. | ||