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Microsoft Windows: CVE-2023-20569: AMD: CVE-2023-20569 Return Address Predictor

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Microsoft Windows: CVE-2023-20569: AMD: CVE-2023-20569 Return Address Predictor

Severity
4
CVSS
(AV:L/AC:M/Au:S/C:C/I:N/A:N)
Published
08/08/2023
Created
08/09/2023
Added
08/08/2023
Modified
01/28/2025

Description

A side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled?address, potentially leading to information disclosure.

Solution(s)

  • microsoft-windows-windows_10-1507-kb5029259
  • microsoft-windows-windows_10-1607-kb5029242
  • microsoft-windows-windows_10-1809-kb5029247
  • microsoft-windows-windows_10-21h2-kb5029244
  • microsoft-windows-windows_10-22h2-kb5029244
  • microsoft-windows-windows_11-21h2-kb5029253
  • microsoft-windows-windows_11-22h2-kb5029263
  • microsoft-windows-windows_server_2012-kb5029308
  • microsoft-windows-windows_server_2012_r2-kb5029304
  • microsoft-windows-windows_server_2016-1607-kb5029242
  • microsoft-windows-windows_server_2019-1809-kb5029247
  • microsoft-windows-windows_server_2022-21h2-kb5029250
  • microsoft-windows-windows_server_2022-22h2-kb5029250
  • msft-kb5029301-a1547be5-0202-42de-a84d-fe4f4a84c377
  • msft-kb5029301-c4e2b172-875e-4f65-9beb-aa4ca197f8bb
  • msft-kb5029307-3bec02c2-d1d5-4e49-9725-a9f0853ffbfa

References

  • https://attackerkb.com/topics/cve-2023-20569
  • CVE - 2023-20569
  • https://support.microsoft.com/help/5029242
  • https://support.microsoft.com/help/5029244
  • https://support.microsoft.com/help/5029247
  • https://support.microsoft.com/help/5029250
  • https://support.microsoft.com/help/5029253
  • https://support.microsoft.com/help/5029259
  • https://support.microsoft.com/help/5029263
  • https://support.microsoft.com/help/5029304
  • https://support.microsoft.com/help/5029308
  • https://support.microsoft.com/help/5029312
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