Vulnerability Monitor

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CVE-2021-33117

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

2022-05-12T17:15:09.283

Last Modified

2025-05-05T17:17:13.877

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

3.9

Impact Score

2.9

Weaknesses
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System intel bios < mr7 Yes
Hardware intel xeon_gold_5315y - No
Hardware intel xeon_gold_5317 - No
Hardware intel xeon_gold_5318h - No
Hardware intel xeon_gold_5318n - No
Hardware intel xeon_gold_5318s - No
Hardware intel xeon_gold_5318y - No
Hardware intel xeon_gold_5320 - No
Hardware intel xeon_gold_5320h - No
Hardware intel xeon_gold_5320t - No
Hardware intel xeon_gold_6312u - No
Hardware intel xeon_gold_6314u - No
Hardware intel xeon_gold_6326 - No
Hardware intel xeon_gold_6328h - No
Hardware intel xeon_gold_6328hl - No
Hardware intel xeon_gold_6330 - No
Hardware intel xeon_gold_6330h - No
Hardware intel xeon_gold_6330n - No
Hardware intel xeon_gold_6334 - No
Hardware intel xeon_gold_6336y - No
Hardware intel xeon_gold_6338 - No
Hardware intel xeon_gold_6338n - No
Hardware intel xeon_gold_6338t - No
Hardware intel xeon_gold_6342 - No
Hardware intel xeon_gold_6346 - No
Hardware intel xeon_gold_6348 - No
Hardware intel xeon_gold_6348h - No
Hardware intel xeon_gold_6354 - No
Hardware intel xeon_platinum_8351n - No
Hardware intel xeon_platinum_8352m - No
Hardware intel xeon_platinum_8352s - No
Hardware intel xeon_platinum_8352v - No
Hardware intel xeon_platinum_8352y - No
Hardware intel xeon_platinum_8353h - No
Hardware intel xeon_platinum_8354h - No
Hardware intel xeon_platinum_8356h - No
Hardware intel xeon_platinum_8358 - No
Hardware intel xeon_platinum_8358p - No
Hardware intel xeon_platinum_8360h - No
Hardware intel xeon_platinum_8360hl - No
Hardware intel xeon_platinum_8360y - No
Hardware intel xeon_platinum_8362 - No
Hardware intel xeon_platinum_8368 - No
Hardware intel xeon_platinum_8368q - No
Hardware intel xeon_platinum_8376h - No
Hardware intel xeon_platinum_8376hl - No
Hardware intel xeon_platinum_8380 - No
Hardware intel xeon_platinum_8380h - No
Hardware intel xeon_platinum_8380hl - No
Hardware intel xeon_silver_4309y - No
Hardware intel xeon_silver_4310 - No
Hardware intel xeon_silver_4310t - No
Hardware intel xeon_silver_4314 - No
Hardware intel xeon_silver_4316 - No
Operating System netapp fas\/aff_bios - Yes
References