CVE-2013-4553
Published: 24 December 2013
The XEN_DOMCTL_getmemlist hypercall in Xen 3.4.x through 4.3.x (possibly 4.3.1) does not always obtain the page_alloc_lock and mm_rwlock in the same order, which allows local guest administrators to cause a denial of service (host deadlock).
Notes
Author | Note |
---|---|
mdeslaur | 3.4.x and later only This is XSA-74 |
Priority
Status
Package | Release | Status |
---|---|---|
xen Launchpad, Ubuntu, Debian |
lucid |
Does not exist
|
precise |
Released
(4.1.5-0ubuntu0.12.04.2)
|
|
quantal |
Released
(4.1.5-0ubuntu0.12.10.2)
|
|
raring |
Released
(4.2.2-0ubuntu0.13.04.3)
|
|
saucy |
Released
(4.3.0-1ubuntu1.2)
|
|
upstream |
Needs triage
|
|
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
|
|
quantal |
Does not exist
|
|
raring |
Does not exist
|
|
saucy |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
Binaries built from this source package are in Universe and so are supported by the community. |