[ubuntu/xenial-security] qemu 1:2.5+dfsg-5ubuntu10.42 (Accepted)

Steve Beattie sbeattie at ubuntu.com
Wed Nov 13 22:51:22 UTC 2019


qemu (1:2.5+dfsg-5ubuntu10.42) xenial-security; urgency=medium

  * SECURITY UPDATE: infinite loop when executing LSI scsi adapter
    emulator scripts
    - d/p/CVE-2019-12068.patch: Move the existing loop exit
    - CVE-2019-12068
  * SECURITY UPDATE: null pointer dereference in qxl display driver
    - d/p/CVE-2019-12155.patch: qxl: check release info object
    - CVE-2019-12155
  * SECURITY UPDATE: qemu-bridge-helper interface name buffer overflow
    - d/p/CVE-2019-13164.patch: qemu-bridge-helper: restrict
      interface name to IFNAMSIZ
    - CVE-2019-13164
  * SECURITY UPDATE: heap overflow in slirp
    - d/p/CVE-2019-14378.patch: slirp: Fix heap overflow in ip_reass
      on big packet input
    - CVE-2019-14378
  * SECURITY UPDATE: use after free vulnerability in slirp
    - d/p/CVE-2019-15890.patch: slirp: ip_reass: Fix use after free
    - CVE-2019-15890

qemu (1:2.5+dfsg-5ubuntu10.41) xenial; urgency=medium

  * d/p/ubuntu/lp-1830243-s390-bios-Skip-bootmap-signature-entries.patch:
    tolerate guests with secure boot loaders (LP: #1830243)

qemu (1:2.5+dfsg-5ubuntu10.40) xenial; urgency=medium

  * Restore patches that caused regression
    - d/p/lp1823458/add-VirtIONet-vhost_stopped-flag-to-prevent-multiple.patch
    - d/p/lp1823458/do-not-call-vhost_net_cleanup-on-running-net-from-ch.patch
  * Fix regression introduced by above patches (LP: #1829380)
    - d/p/lp1829380.patch

  [ Rafael David Tinoco ]
  * d/p/lp1828288/target-i386-Set-AMD-alias-bits-after-filtering-CPUID.patch
    - Fix issues with CPUID_EXT2_AMD_ALIASES allowing guests using
      cpu passthrough to boot. (LP: #1828288)

Date: 2019-11-05 06:25:23.033932+00:00
Changed-By: Steve Beattie <sbeattie at ubuntu.com>
https://launchpad.net/ubuntu/+source/qemu/1:2.5+dfsg-5ubuntu10.42
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