CVE-2018-5748

Published: 25 January 2018

qemu/qemu_monitor.c in libvirt allows attackers to cause a denial of service (memory consumption) via a large QEMU reply.

Priority

Low

CVSS 3 base score: 7.5

Status

Package Release Status
libvirt
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 21.04 (Hirsute Hippo) Not vulnerable
(4.0.0-1ubuntu2)
Ubuntu 20.04 LTS (Focal Fossa) Not vulnerable
(4.0.0-1ubuntu2)
Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable
(4.0.0-1ubuntu2)
Ubuntu 16.04 ESM (Xenial Xerus)
Released (1.3.1-1ubuntu10.19)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (1.2.2-0ubuntu13.1.26)
Patches:
Upstream: https://libvirt.org/git/?p=libvirt.git;a=commit;h=bc251ea91bcfddd2622fce6bce701a438b2e7276