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CVE-2023-20569

CVE Details

Release Date:2023-08-08
Impact:Moderate What is this?

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.

See more information about CVE-2023-20569 from MITRE CVE dictionary and NIST NVD


NOTE: The following CVSS metrics and score provided are preliminary and subject to review.


CVSS v3 metrics

Base Score: 5.6
Vector String: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
Version: 3.0
Attack Vector: Local
Attack Complexity: High
Privileges Required: Low
User Interaction: None
Scope: Changed
Confidentiality Impact: High
Integrity Impact: None
Availability Impact: None

Errata information


PlatformErrataRelease Date
Oracle Linux version 7 (kernel-uek)ELSA-2023-128742023-10-17
Oracle Linux version 7 (kernel-uek-container)ELSA-2023-129102023-10-13
Oracle Linux version 7 (linux-firmware)ELSA-2023-127122023-08-08
Oracle Linux version 7 (linux-firmware)ELSA-2023-127132023-08-08
Oracle Linux version 8 (kernel-uek)ELSA-2023-128742023-10-17
Oracle Linux version 8 (kernel-uek-container)ELSA-2023-129112023-10-13
Oracle Linux version 8 (linux-firmware)ELSA-2023-127142023-08-08
Oracle Linux version 8 (linux-firmware)ELSA-2023-71092023-11-18
Oracle Linux version 9 (kernel)ELSA-2023-77492023-12-22
Oracle Linux version 9 (linux-firmware)ELSA-2023-127152023-08-08
Oracle Linux version 9 (linux-firmware)ELSA-2023-65952023-11-11


This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections:

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