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FreeBSD: VID-FBCBA194-AC7D-11EA-8B5E-B42E99A1B9C3 (CVE-2020-0543): Intel CPU issues

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FreeBSD: VID-FBCBA194-AC7D-11EA-8B5E-B42E99A1B9C3 (CVE-2020-0543): Intel CPU issues

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
06/09/2020
Created
01/05/2021
Added
12/29/2020
Modified
12/29/2020

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)

  • freebsd-upgrade-package-devcpu-data

References

  • USN-4385-1
  • USN-4385-2
  • USN-4387-1
  • USN-4388-1
  • USN-4389-1
  • USN-4390-1
  • USN-4391-1
  • USN-4392-1
  • USN-4393-1
  • CVE-2020-0543
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