CVE-2015-8341
Published: 17 December 2015
The libxl toolstack library in Xen 4.1.x through 4.6.x does not properly release mappings of files used as kernels and initial ramdisks when managing multiple domains in the same process, which allows attackers to cause a denial of service (memory and disk consumption) by starting domains.
Priority
Medium
Status
| Package | Release | Status |
|---|---|---|
|
xen Launchpad, Ubuntu, Debian |
Upstream |
Needed
|
| Ubuntu 16.04 LTS (Xenial Xerus) |
Released
(4.6.0-1ubuntu2)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
(trusty was released [4.4.2-0ubuntu0.14.04.4])
|
|
|
Patches: Upstream: http://xenbits.xen.org/xsa/xsa160.patch Upstream: http://xenbits.xen.org/xsa/xsa160-4.4.patch Upstream: http://xenbits.xen.org/xsa/xsa160-4.6.patch |
||