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Package "qemu"

Name: qemu

Description:

fast processor emulator, dummy package

Latest version: 1:3.1+dfsg-2ubuntu3.7
Release: disco (19.04)
Level: updates
Repository: universe
Homepage: http://www.qemu.org/

Links

Save this URL for the latest version of "qemu": https://www.ubuntuupdates.org/qemu


Download "qemu"


Other versions of "qemu" in Disco

Repository Area Version
base main 1:3.1+dfsg-2ubuntu3
base universe 1:3.1+dfsg-2ubuntu3
security main 1:3.1+dfsg-2ubuntu3.6
security universe 1:3.1+dfsg-2ubuntu3.6
updates main 1:3.1+dfsg-2ubuntu3.7

Packages in group

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Changelog

Version: 1:3.1+dfsg-2ubuntu3.7 2019-12-02 12:07:25 UTC

  qemu (1:3.1+dfsg-2ubuntu3.7) disco; urgency=medium

  * d/p/lp-1842774-s390x-cpumodel-Add-the-z15-name-to-the-description-o.patch:
    update the z15 model name (LP: #1842774)

 -- Christian Ehrhardt <email address hidden> Tue, 15 Oct 2019 11:37:44 +0200

Source diff to previous version
1842774 Enhanced Hardware Support - Finalize Naming

Version: 1:3.1+dfsg-2ubuntu3.6 2019-11-14 01:07:19 UTC

  qemu (1:3.1+dfsg-2ubuntu3.6) disco-security; urgency=medium

  * SECURITY UPDATE: infinite loop when executing LSI scsi adapter
    emulator scripts
    - d/p/u/CVE-2019-12068.patch: Move the existing loop exit
    - CVE-2019-12068
  * SECURITY UPDATE: null pointer dereference in qxl display driver
    - d/p/u/CVE-2019-12155.patch: qxl: check release info object
    - CVE-2019-12155
  * SECURITY UPDATE: qemu-bridge-helper interface name buffer overflow
    - d/p/u/CVE-2019-13164.patch: qemu-bridge-helper: restrict
      interface name to IFNAMSIZ
    - CVE-2019-13164
  * SECURITY UPDATE: heap overflow in slirp
    - d/p/u/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/u/CVE-2019-15890.patch: slirp: ip_reass: Fix use after free
    - CVE-2019-15890
  * Add support for exposing "taa-no" flag to guests:
    - d/p/u/CVE-2019-11135-taa-no.patch
    - CVE-2019-11135
  * Add support for exposing "pschange-mc-no" to guests:
    - d/p/u/pschange-mce.patch

 -- Steve Beattie <email address hidden> Thu, 07 Nov 2019 22:48:19 -0800

Source diff to previous version
CVE-2019-12068 In QEMU 1:4.1-1, 1:2.1+dfsg-12+deb8u6, 1:2.8+dfsg-6+deb9u8, 1:3.1+dfsg-8~deb10u1, 1:3.1+dfsg-8+deb10u2, and 1:2.1+dfsg-12+deb8u12 (fixed), when execu
CVE-2019-12155 interface_release_resource in hw/display/qxl.c in QEMU 4.0.0 has a NULL pointer dereference.
CVE-2019-13164 qemu-bridge-helper.c in QEMU 4.0.0 does not ensure that a network interface name (obtained from bridge.conf or a --br=bridge option) is limited to th
CVE-2019-14378 ip_reass in ip_input.c in libslirp 4.0.0 has a heap-based buffer overflow via a large packet because it mishandles a case involving the first fragmen
CVE-2019-15890 libslirp 4.0.0, as used in QEMU 4.1.0, has a use-after-free in ip_reass in ip_input.c.
CVE-2019-11135 TSX Asynchronous Abort

Version: 1:3.1+dfsg-2ubuntu3.5 2019-10-03 10:06:49 UTC

  qemu (1:3.1+dfsg-2ubuntu3.5) disco; urgency=medium

  * d/binfmt-update-in: fix binfmt usage in some containers (LP: #1840956)

 -- Christian Ehrhardt <email address hidden> Mon, 09 Sep 2019 10:59:15 +0200

Source diff to previous version
1840956 qemu-user-static fails to install in WSL

Version: 1:3.1+dfsg-2ubuntu3.4 2019-09-05 13:06:56 UTC

  qemu (1:3.1+dfsg-2ubuntu3.4) disco; urgency=medium

  * d/p/ubuntu/lp-1832622-*: count cache flush Spectre v2 mitigation for ppc64
    (LP: #1832622)
  * d/p/ubuntu/lp-1836154-*: add HW CPU model for newer s390x machines
    (LP: #1836154)

 -- Christian Ehrhardt <email address hidden> Thu, 13 Jun 2019 08:40:55 +0200

Source diff to previous version
1832622 QEMU - count cache flush Spectre v2 mitigation (CVE) (required for POWER9 DD2.3)
1836154 [18.04 FEAT] zKVM: Add hardware CPU Model - qemu part

Version: 1:3.1+dfsg-2ubuntu3.3 2019-08-08 10:06:58 UTC

  qemu (1:3.1+dfsg-2ubuntu3.3) disco; urgency=medium

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

  [ Rafael David Tinoco ]
  * {Ice,Cascade}Lake CPUs IA32_ARCH_CAPABILITIES support (LP: #1828495)
    Needed patches are in d/p/u/lp1828495-:
    - 0011-disable-arch-cap-when-no-msr.patch (LP: #1828495):
      i386: kvm: Disable arch_capabilities if MSR can't be set
    - 0012-arch-capabilities-migratable.patch (LP: #1828495):
      i386: Make arch_capabilities migratable
    - 0014-remove-cpuid-pconfig.patch
      i386: remove the new CPUID 'PCONFIG' from Icelake-Server CPU model
    - 0015-remove-cpuid-intel_pt.patch
      i386: remove the 'INTEL_PT' CPUID bit from named CPU models
    - 0016-no-ospke-on-some.patch (LP: #1828495):
      i386: Disable OSPKE on CPU model definitions

 -- Christian Ehrhardt <email address hidden> Thu, 04 Jul 2019 14:47:56 +0200

1830243 [19.10 FEAT] KVM: Secure Linux Boot Toleration - qemu



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