CVE-2012-3498
Published: 23 November 2012
PHYSDEVOP_map_pirq in Xen 4.1 and 4.2 and Citrix XenServer 6.0.2 and earlier allows local HVM guest OS kernels to cause a denial of service (host crash) and possibly read hypervisor or guest memory via vectors related to a missing range check of map->index.
Priority
Medium
Status
| Package | Release | Status |
|---|---|---|
|
xen Launchpad, Ubuntu, Debian |
Upstream |
Released
(4.1.3-2)
|
|
Patches: Upstream: http://xenbits.xen.org/hg/xen-4.1-testing.hg/rev/936f63ee4dad |
||
| Binaries built from this source package are in Universe and so are supported by the community. | ||
|
xen-3.1 Launchpad, Ubuntu, Debian |
Upstream |
Needs triage
|
| Binaries built from this source package are in Universe and so are supported by the community. | ||
|
xen-3.2 Launchpad, Ubuntu, Debian |
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 |
Upstream |
Needs triage
|
| Binaries built from this source package are in Universe and so are supported by the community. | ||
Notes
| Author | Note |
|---|---|
| mdeslaur | This is XSA-16 xen 4.1 and higher |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3498
- http://www.openwall.com/lists/oss-security/2012/09/05/9
- http://lists.xen.org/archives/html/xen-announce/2012-09/msg00005.html
- NVD
- Launchpad
- Debian