CVE-2015-2151
Published: 12 March 2015
The x86 emulator in Xen 3.2.x through 4.5.x does not properly ignore segment overrides for instructions with register operands, which allows local guest users to obtain sensitive information, cause a denial of service (memory corruption), or possibly execute arbitrary code via unspecified vectors.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
xen Launchpad, Ubuntu, Debian |
lucid |
Does not exist
|
| precise |
Released
(4.1.6.1-0ubuntu0.12.04.5)
|
|
| trusty |
Released
(4.4.1-0ubuntu0.14.04.4)
|
|
| upstream |
Needed
|
|
| utopic |
Released
(4.4.1-0ubuntu0.14.10.4)
|
|
| vivid |
Released
(4.5.0-1ubuntu3)
|
|
|
Patches: upstream: http://xenbits.xen.org/xsa/xsa123.patch upstream: http://xenbits.xen.org/xsa/xsa123-4.3-4.2.patch |
||
| Binaries built from this source package are in Universe and so are supported by the community. | ||
|
xen-3.3 Launchpad, Ubuntu, Debian |
lucid |
Ignored
(end of life)
|
| precise |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Ignored
(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. | ||