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Ubuntu: (Multiple Advisories) (CVE-2017-9375): QEMU regression

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Ubuntu: (Multiple Advisories) (CVE-2017-9375): QEMU regression

Severity
2
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:P)
Published
06/16/2017
Created
07/25/2018
Added
09/13/2017
Modified
03/02/2020

Description

QEMU (aka Quick Emulator), when built with USB xHCI controller emulator support, allows local guest OS privileged users to cause a denial of service (infinite recursive call) via vectors involving control transfer descriptors sequencing.

Solution(s)

  • ubuntu-upgrade-qemu-system
  • ubuntu-upgrade-qemu-system-aarch64
  • ubuntu-upgrade-qemu-system-arm
  • ubuntu-upgrade-qemu-system-mips
  • ubuntu-upgrade-qemu-system-misc
  • ubuntu-upgrade-qemu-system-ppc
  • ubuntu-upgrade-qemu-system-s390x
  • ubuntu-upgrade-qemu-system-sparc
  • ubuntu-upgrade-qemu-system-x86

References

  • USN-3414-1
  • USN-3414-2
  • DSA-3920
  • DSA-3991
  • CVE-2017-9375

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