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[USN-3679-1] QEMU update

Severity Medium
Affected Packages 52
CVEs 1
Info Packages Vulnerabilities

Side channel execution mitigations were added to QEMU.

Ken Johnson and Jann Horn independently discovered that microprocessors
utilizing speculative execution of a memory read may allow unauthorized
memory reads via sidechannel attacks. An attacker in the guest could use
this to expose sensitive guest information, including kernel memory. This
update allows QEMU to expose new CPU features added by AMD microcode
updates to guests on amd64 and i386.

Package Affected Version
pkg:deb/ubuntu/qemu?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-utils?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-utils?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-utils?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-user?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-user?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-user?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-user-static?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-user-static?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-user-static?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-user-binfmt?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-user-binfmt?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-system?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-system?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-system?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-system-x86?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-system-x86?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-system-x86?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-system-sparc?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-system-sparc?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-system-sparc?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-system-s390x?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-system-s390x?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-system-ppc?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-system-ppc?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-system-ppc?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-system-misc?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-system-misc?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-system-misc?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-system-mips?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-system-mips?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-system-mips?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-system-common?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-system-common?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-system-common?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-system-arm?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-system-arm?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-system-arm?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-system-aarch64?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-system-aarch64?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-kvm?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-kvm?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-kvm?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-keymaps?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-guest-agent?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-guest-agent?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-guest-agent?distro=bionic < 2.11+dfsg-1ubuntu7.3
pkg:deb/ubuntu/qemu-common?distro=trusty < 2.0.0+dfsg-2ubuntu1.43
pkg:deb/ubuntu/qemu-block-extra?distro=xenial < 2.5+dfsg-5ubuntu10.30
pkg:deb/ubuntu/qemu-block-extra?distro=bionic < 2.11+dfsg-1ubuntu7.3
ID
USN-3679-1
Severity
medium
URL
https://ubuntu.com/security/notices/USN-3679-1
Published
2018-06-12T11:21:04
(6 years ago)
Modified
2018-06-12T11:21:04
(6 years ago)
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:deb/ubuntu/qemu?distro=xenial ubuntu qemu < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu?distro=trusty ubuntu qemu < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu?distro=bionic ubuntu qemu < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-utils?distro=xenial ubuntu qemu-utils < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-utils?distro=trusty ubuntu qemu-utils < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-utils?distro=bionic ubuntu qemu-utils < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-user?distro=xenial ubuntu qemu-user < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-user?distro=trusty ubuntu qemu-user < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-user?distro=bionic ubuntu qemu-user < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-user-static?distro=xenial ubuntu qemu-user-static < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-user-static?distro=trusty ubuntu qemu-user-static < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-user-static?distro=bionic ubuntu qemu-user-static < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-user-binfmt?distro=xenial ubuntu qemu-user-binfmt < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-user-binfmt?distro=bionic ubuntu qemu-user-binfmt < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-system?distro=xenial ubuntu qemu-system < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-system?distro=trusty ubuntu qemu-system < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-system?distro=bionic ubuntu qemu-system < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-system-x86?distro=xenial ubuntu qemu-system-x86 < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-system-x86?distro=trusty ubuntu qemu-system-x86 < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-system-x86?distro=bionic ubuntu qemu-system-x86 < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-system-sparc?distro=xenial ubuntu qemu-system-sparc < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-system-sparc?distro=trusty ubuntu qemu-system-sparc < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-system-sparc?distro=bionic ubuntu qemu-system-sparc < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-system-s390x?distro=xenial ubuntu qemu-system-s390x < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-system-s390x?distro=bionic ubuntu qemu-system-s390x < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-system-ppc?distro=xenial ubuntu qemu-system-ppc < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-system-ppc?distro=trusty ubuntu qemu-system-ppc < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-system-ppc?distro=bionic ubuntu qemu-system-ppc < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-system-misc?distro=xenial ubuntu qemu-system-misc < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-system-misc?distro=trusty ubuntu qemu-system-misc < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-system-misc?distro=bionic ubuntu qemu-system-misc < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-system-mips?distro=xenial ubuntu qemu-system-mips < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-system-mips?distro=trusty ubuntu qemu-system-mips < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-system-mips?distro=bionic ubuntu qemu-system-mips < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-system-common?distro=xenial ubuntu qemu-system-common < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-system-common?distro=trusty ubuntu qemu-system-common < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-system-common?distro=bionic ubuntu qemu-system-common < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-system-arm?distro=xenial ubuntu qemu-system-arm < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-system-arm?distro=trusty ubuntu qemu-system-arm < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-system-arm?distro=bionic ubuntu qemu-system-arm < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-system-aarch64?distro=xenial ubuntu qemu-system-aarch64 < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-system-aarch64?distro=trusty ubuntu qemu-system-aarch64 < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-kvm?distro=xenial ubuntu qemu-kvm < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-kvm?distro=trusty ubuntu qemu-kvm < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-kvm?distro=bionic ubuntu qemu-kvm < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-keymaps?distro=trusty ubuntu qemu-keymaps < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-guest-agent?distro=xenial ubuntu qemu-guest-agent < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-guest-agent?distro=trusty ubuntu qemu-guest-agent < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-guest-agent?distro=bionic ubuntu qemu-guest-agent < 2.11+dfsg-1ubuntu7.3 bionic
Affected pkg:deb/ubuntu/qemu-common?distro=trusty ubuntu qemu-common < 2.0.0+dfsg-2ubuntu1.43 trusty
Affected pkg:deb/ubuntu/qemu-block-extra?distro=xenial ubuntu qemu-block-extra < 2.5+dfsg-5ubuntu10.30 xenial
Affected pkg:deb/ubuntu/qemu-block-extra?distro=bionic ubuntu qemu-block-extra < 2.11+dfsg-1ubuntu7.3 bionic
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date