CVE-2014-9030
Publication date 24 November 2014
Last updated 24 July 2024
Ubuntu priority
The do_mmu_update function in arch/x86/mm.c in Xen 3.2.x through 4.4.x does not properly manage page references, which allows remote domains to cause a denial of service by leveraging control over an HVM guest and a crafted MMU_MACHPHYS_UPDATE.
Status
Package | Ubuntu Release | Status |
---|---|---|
xen | ||
14.04 LTS trusty |
Fixed 4.4.1-0ubuntu0.14.04.2
|
|
xen-3.3 | ||
14.04 LTS trusty | Not in release | |