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Vulnerability Intelligence

Vulnerability IntelligenceCVE-2021-33117

CVE-2021-33117

MEDIUM5.5

Improper access control for some 3rd Generation Intel(R) Xeon(R) Scalable Processors before BIOS version MR7, may allow a local attacker to potentially enable information disclosure via local access

Published May 12, 2022

Modified 10 months ago

Details

Improper access control for some 3rd Generation Intel(R) Xeon(R) Scalable Processors before BIOS version MR7, may allow a local attacker to potentially enable information disclosure via local access.

References

https://security.netapp.com/advisory/ntap-20220818-0001/

https://www.cve.org/CVERecord?id=CVE-2021-33117

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00586.html

CVSS Analysis

CVSS v3.1

5.5

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

NoneI:N

Availability

NoneA:N

5.5/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Ecosystems

Timeline

PublishedMay 12, 2022

ModifiedMay 5, 2025

CVE-2021-33117 | Mondoo Vulnerability Intelligence