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Red Hat: CVE-2020-0543: Moderate: microcode_ctl security, bug fix and enhancement update (Multiple Advisories)

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Red Hat: CVE-2020-0543: Moderate: microcode_ctl security, bug fix and enhancement update (Multiple Advisories)

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
06/09/2020
Created
06/10/2020
Added
06/10/2020
Modified
07/20/2021

Description

Incomplete cleanup from specific special register read operations in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

Solution(s)

  • redhat-upgrade-microcode_ctl
  • redhat-upgrade-microcode_ctl-debuginfo

References

  • CVE-2020-0543

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