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Vulnerability Intelligence

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 8 months ago

No fix available

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

WEBhttps://security.netapp.com/advisory/ntap-20220818-0001/ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2021-33117 WEBhttps://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