CVE Vulnerability

CVE-2021-26401

LFENCE/JMP (mitigation V2-2) may not sufficiently mitigate CVE-2017-5715 on some AMD CPUs.

1.9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.4 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.6 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.1 / Impact : 4

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1036 Vendor Advisory
http://www.openwall.com/lists/oss-security/2022/03/18/2 Mailing List Third Party Advisory
Configurations

Configuration 1
Information

Published : 2022-03-11 06:15

Updated : 2022-03-18 08:04

NVD link : CVE-2021-26401

Mitre link : CVE-2021-26401

Products Affected

A9-9410

Amd

CWE
NVD-CWE-noinfo