CVE-2015-8340
Publication date 17 December 2015
Last updated 24 July 2024
Ubuntu priority
Description
The memory_exchange function in common/memory.c in Xen 3.2.x through 4.6.x does not properly release locks, which might allow guest OS administrators to cause a denial of service (deadlock or host crash) via unspecified vectors, related to XENMEM_exchange error handling.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| xen | ||
| 14.04 LTS trusty |
Fixed 4.4.2-0ubuntu0.14.04.4
|
|