CVE-2013-4371
Publication date 17 October 2013
Last updated 24 July 2024
Ubuntu priority
Use-after-free vulnerability in the libxl_list_cpupool function in the libxl toolstack library in Xen 4.2.x and 4.3.x, when running “under memory pressure,” returns the original pointer when the realloc function fails, which allows local users to cause a denial of service (heap corruption and crash) and possibly execute arbitrary code via unspecified vectors.
Status
Package | Ubuntu Release | Status |
---|---|---|
xen | 13.10 saucy |
Fixed 4.3.0-1ubuntu1.1
|
13.04 raring |
Fixed 4.2.2-0ubuntu0.13.04.2
|
|
12.10 quantal |
Not affected
|
|
12.04 LTS precise |
Not affected
|
|
10.04 LTS lucid | Not in release | |
xen-3.3 | 13.10 saucy | Not in release |
13.04 raring | Not in release | |
12.10 quantal | Not in release | |
12.04 LTS precise | Not in release | |
10.04 LTS lucid |
Not affected
|