CVE-2013-4494
EPSS 0.30%Published: 11/2/2013Modified: 4/28/2026
Also known as:DEBIAN-CVE-2013-4494
Description
Xen before 4.1.x, 4.2.x, and 4.3.x does not take the page_alloc_lock and grant_table.lock in the same order, which allows local guest administrators with access to multiple vcpus to cause a denial of service (host deadlock) via unspecified vectors.
Affected packages (1)
- Debian/xenfrom 0, < 4.4.0-1