[ubuntu/artful-security] libvirt 3.6.0-1ubuntu6.3 (Accepted)

Marc Deslauriers marc.deslauriers at canonical.com
Tue Feb 20 19:13:44 UTC 2018


libvirt (3.6.0-1ubuntu6.3) artful-security; urgency=medium

  [ Leonidas S. Barbosa ]
  * SECURITY UPDATE: resource exhaustion resulting in DoS
    - debian/patches/CVE-2018-5748.patch: avoid DoS reading from
      QEMU monitor in src/qemu/qemu_monitor.c.
    - CVE-2018-5748
  * SECURITY UPDATE: Failure to validate SSL/TLS certificates
    - debian/patches/CVE-2017-1000256.patch: ensure TLS clients always verify
      the server certificate in src/qemu/qemu_command.c.
    - CVE-2017-1000256

  [ Marc Deslauriers ]
  * SECURITY UPDATE: code injection via libnss_dns.so
    - debian/patches/CVE-2018-6764-1.patch: determine the hostname on
      startup in src/util/virlog.c.
    - debian/patches/CVE-2018-6764-2.patch: fix syntax-check in
      src/util/virlog.c.
    - debian/patches/CVE-2018-6764-3.patch: fix deadlock obtaining hostname
      in cfg.mk, src/util/virlog.c.
    - CVE-2018-6764

Date: 2018-02-16 14:30:14.449878+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/libvirt/3.6.0-1ubuntu6.3
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