Upstream information

CVE-2021-42114 at MITRE

Description

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having important severity.

CVSS v2 Scores
CVSS detail National Vulnerability Database
Base Score 7.9
Vector AV:A/AC:M/Au:N/C:C/I:C/A:C
Access Vector Adjacent Network
Access Complexity Medium
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
CVSS v3 Scores
CVSS detail National Vulnerability Database
Base Score 8.3
Vector CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector Adjacent Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Changed
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3.1

Note from the SUSE Security Team

This issue needs to be fixed by the DRAM and chipset vendors. Unfortunately no Operating System mitigation is possible.

SUSE Bugzilla entry: 1192782 [RESOLVED / INVALID]

No SUSE Security Announcements cross referenced.

SUSE Timeline for this CVE

CVE page created: Tue Nov 16 23:00:17 2021
CVE page last modified: Tue Dec 16 19:56:51 2025