CVE-2015-7969
Published: 30 October 2015
Multiple memory leaks in Xen 4.0 through 4.6.x allow local guest administrators or domains with certain permission to cause a denial of service (memory consumption) via a large number of "teardowns" of domains with the vcpu pointer array allocated using the (1) XEN_DOMCTL_max_vcpus hypercall or the xenoprofile state vcpu pointer array allocated using the (2) XENOPROF_get_buffer or (3) XENOPROF_set_passive hypercall.
Priority
Status
Package | Release | Status |
---|---|---|
xen Launchpad, Ubuntu, Debian |
xenial |
Released
(4.5.1-0ubuntu2)
|
upstream |
Needs triage
|
|
precise |
Released
(4.1.6.1-0ubuntu0.12.04.7)
|
|
trusty |
Does not exist
(trusty was released [4.4.2-0ubuntu0.14.04.3])
|
|
vivid |
Released
(4.5.0-1ubuntu4.3)
|
|
wily |
Released
(4.5.1-0ubuntu1.1)
|
|
Binaries built from this source package are in Universe and so are supported by the community. |