CVE-2018-7542

Priority
Description
An issue was discovered in Xen 4.8.x through 4.10.x allowing x86 PVH guest
OS users to cause a denial of service (NULL pointer dereference and
hypervisor crash) by leveraging the mishandling of configurations that lack
a Local APIC.
Notes
 mdeslaur> hypervisor packages are in universe. For
 mdeslaur> issues in the hypervisor, add appropriate
 mdeslaur> tags to each section, ex:
 mdeslaur> Tags_xen: universe-binary
Package
Source: xen (LP Ubuntu Debian)
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 LTS (Trusty Tahr):needs-triage
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 18.10 (Cosmic Cuttlefish):needs-triage
Ubuntu 19.04 (Disco Dingo):needs-triage
More Information

Updated: 2019-01-14 21:33:13 UTC (commit 51f9b73af244ba86b9321e46e526586c25a8e060)