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Oracle Linux: (CVE-2018-12207) (Multiple Advisories): kernel security and bug fix update

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Oracle Linux: (CVE-2018-12207) (Multiple Advisories): kernel security and bug fix update

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
11/13/2019
Created
11/15/2019
Added
11/13/2019
Modified
10/05/2022

Description

Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may allow an authenticated user to potentially enable denial of service of the host system via local access.

Solution(s)

  • oracle-linux-upgrade-kernel
  • oracle-linux-upgrade-kernel-uek
  • oracle-linux-upgrade-kernel-uek-debug
  • oracle-linux-upgrade-kernel-uek-debug-devel
  • oracle-linux-upgrade-kernel-uek-devel
  • oracle-linux-upgrade-kernel-uek-doc
  • oracle-linux-upgrade-kernel-uek-firmware
  • oracle-linux-upgrade-kernel-uek-headers
  • oracle-linux-upgrade-kernel-uek-tools
  • oracle-linux-upgrade-kernel-uek-tools-libs
  • oracle-linux-upgrade-kernel-uek-tools-libs-devel
  • oracle-linux-upgrade-microcode_ctl
  • oracle-linux-upgrade-perf
  • oracle-linux-upgrade-python-perf

References

  • ELSA-2019-4256
  • USN-4183-1
  • USN-4183-2
  • USN-4184-1
  • USN-4184-2
  • USN-4185-1
  • USN-4185-2
  • USN-4185-3
  • USN-4186-1
  • USN-4186-2
  • USN-4186-3
  • CVE-2018-12207
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