Vulnerability Monitor

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CVE-2022-26862

Prior Dell BIOS versions contain an Input Validation vulnerability. A locally authenticated malicious user could potentially exploit this vulnerability by sending malicious input to an SMI in order to bypass security controls in SMM.

Published

2022-06-23T18:15:07.817

Last Modified

2024-11-21T06:54:41.870

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.3 (MEDIUM)

CVSSv2 Vector

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

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

3.9

Impact Score

10.0

Weaknesses
  • Type: Secondary
    CWE-20
  • Type: Primary
    CWE-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System dell alienware_m15_r5_firmware < 1.5.0 Yes
Hardware dell alienware_m15_r5 - No
Operating System dell g15_5515_firmware < 1.6.0 Yes
Hardware dell g15_5515 - No
Operating System dell g5_se_5505_firmware < 1.11.0 Yes
Hardware dell g5_se_5505 - No
Operating System dell inspiron_27_7775_firmware < 2.16.1 Yes
Hardware dell inspiron_27_7775 - No
Operating System dell inspiron_14_5425_firmware < 1.2.1 Yes
Hardware dell inspiron_14_5425 - No
Operating System dell inspiron_3275_firmware < 1.9.0 Yes
Hardware dell inspiron_3275 - No
Operating System dell inspiron_3475_firmware < 1.9.0 Yes
Hardware dell inspiron_3475 - No
Operating System dell inspiron_3180_firmware < 1.4.4 Yes
Hardware dell inspiron_3180 - No
Operating System dell inspiron_3185_firmware < 1.4.4 Yes
Hardware dell inspiron_3185 - No
Operating System dell inspiron_3195_firmware < 1.4.1 Yes
Hardware dell inspiron_3195 - No
Operating System dell inspiron_3505_firmware < 1.6.0 Yes
Hardware dell inspiron_3505 - No
Operating System dell inspiron_3515_firmware < 1.5.0 Yes
Hardware dell inspiron_3515 - No
Operating System dell inspiron_3525_firmware < 1.3.0 Yes
Hardware dell inspiron_3525 - No
Operating System dell inspiron_3585_firmware < 1.7.0 Yes
Hardware dell inspiron_3585 - No
Operating System dell inspiron_3595_firmware < 1.3.0 Yes
Hardware dell inspiron_3595 - No
Operating System dell inspiron_3785_firmware < 1.7.0 Yes
Hardware dell inspiron_3785 - No
Operating System dell inspiron_5405_firmware < 1.7.0 Yes
Hardware dell inspiron_5405 - No
Operating System dell inspiron_5415_firmware < 1.9.0 Yes
Hardware dell inspiron_5415 - No
Operating System dell inspiron_5415_all-in-one_firmware < 1.5.0 Yes
Hardware dell inspiron_5415_all-in-one - No
Operating System dell inspiron_5485_firmware < 2.8.0 Yes
Hardware dell inspiron_5485 - No
Operating System dell inspiron_5505_firmware < 1.7.0 Yes
Hardware dell inspiron_5505 - No
Operating System dell inspiron_5515_firmware < 1.9.0 Yes
Hardware dell inspiron_5515 - No
Operating System dell inspiron_5575_firmware < 1.6.0 Yes
Hardware dell inspiron_5575 - No
Operating System dell inspiron_5585_firmware < 2.8.0 Yes
Hardware dell inspiron_5585 - No
Operating System dell inspiron_7375_firmware < 1.7.0 Yes
Hardware dell inspiron_7375 - No
Operating System dell inspiron_7405_firmware < 1.8.0 Yes
Hardware dell inspiron_7405 - No
Operating System dell inspiron_7415_firmware < 1.9.0 Yes
Hardware dell inspiron_7415 - No
Operating System dell inspiron_7425_firmware < 1.2.1 Yes
Hardware dell inspiron_7425 - No
Operating System dell vostro_3405_firmware < 1.6.0 Yes
Hardware dell vostro_3405 - No
Operating System dell vostro_3515_firmware < 1.5.0 Yes
Hardware dell vostro_3515 - No
Operating System dell vostro_3525_firmware < 1.3.0 Yes
Hardware dell vostro_3525 - No
Operating System dell vostro_5415_firmware < 1.9.0 Yes
Hardware dell vostro_5415 - No
Operating System dell vostro_5515_firmware < 1.9.0 Yes
Hardware dell vostro_5515 - No
Operating System dell vostro_5625_firmware < 1.2.1 Yes
Hardware dell vostro_5625 - No
References