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Huawei EulerOS: CVE-2022-27672: kernel security update

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Huawei EulerOS: CVE-2022-27672: kernel security update

Severity
4
CVSS
(AV:L/AC:M/Au:S/C:C/I:N/A:N)
Published
03/01/2023
Created
07/18/2023
Added
07/18/2023
Modified
01/28/2025

Description

When SMT is enabled, certain AMD processors may speculatively execute instructions using a target from the sibling thread after an SMT mode switch potentially resulting in information disclosure.

Solution(s)

  • huawei-euleros-2_0_sp10-upgrade-kernel
  • huawei-euleros-2_0_sp10-upgrade-kernel-abi-stablelists
  • huawei-euleros-2_0_sp10-upgrade-kernel-tools
  • huawei-euleros-2_0_sp10-upgrade-kernel-tools-libs
  • huawei-euleros-2_0_sp10-upgrade-python3-perf

References

  • https://attackerkb.com/topics/cve-2022-27672
  • CVE - 2022-27672
  • EulerOS-SA-2023-2357
  • 查看数 747
  • 已创建
  • 最后回复

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