CVE-2012-5525
Publication date 13 December 2012
Last updated 24 July 2024
Ubuntu priority
The get_page_from_gfn hypercall function in Xen 4.2 allows local PV guest OS administrators to cause a denial of service (crash) via a crafted GFN that triggers a buffer over-read.
Status
Package | Ubuntu Release | Status |
---|---|---|
xen | 12.10 quantal |
Not affected
|
12.04 LTS precise |
Not affected
|
|
11.10 oneiric |
Not affected
|
|
10.04 LTS lucid | Not in release | |
8.04 LTS hardy | Not in release | |
xen-3.1 | 12.10 quantal | Not in release |
12.04 LTS precise | Not in release | |
11.10 oneiric | Not in release | |
10.04 LTS lucid | Not in release | |
8.04 LTS hardy |
Not affected
|
|
xen-3.2 | 12.10 quantal | Not in release |
12.04 LTS precise | Not in release | |
11.10 oneiric | Not in release | |
10.04 LTS lucid | Not in release | |
8.04 LTS hardy |
Not affected
|
|
xen-3.3 | 12.10 quantal | Not in release |
12.04 LTS precise | Not in release | |
11.10 oneiric | Not in release | |
10.04 LTS lucid |
Not affected
|
|
8.04 LTS hardy | Not in release |