CVE-2022-26862

CVSS V2 High 7.2 CVSS V3 High 7.8
Description
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.
Overview
  • CVE ID
  • CVE-2022-26862
  • Assigner
  • security_alert@emc.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-06-23T18:15:07
  • Last Modified Date
  • 2022-06-30T17:47:24
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:dell:alienware_m15_r5_firmware:*:*:*:*:*:*:*:* 1 OR 1.5.0
cpe:2.3:h:dell:alienware_m15_r5:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:g15_5515_firmware:*:*:*:*:*:*:*:* 1 OR 1.6.0
cpe:2.3:h:dell:g15_5515:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:g5_se_5505_firmware:*:*:*:*:*:*:*:* 1 OR 1.11.0
cpe:2.3:h:dell:g5_se_5505:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_27_7775_firmware:*:*:*:*:*:*:*:* 1 OR 2.16.1
cpe:2.3:h:dell:inspiron_27_7775:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_14_5425_firmware:*:*:*:*:*:*:*:* 1 OR 1.2.1
cpe:2.3:h:dell:inspiron_14_5425:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_3275_firmware:*:*:*:*:*:*:*:* 1 OR 1.9.0
cpe:2.3:h:dell:inspiron_3275:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_3475_firmware:*:*:*:*:*:*:*:* 1 OR 1.9.0
cpe:2.3:h:dell:inspiron_3475:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_3180_firmware:*:*:*:*:*:*:*:* 1 OR 1.4.4
cpe:2.3:h:dell:inspiron_3180:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_3185_firmware:*:*:*:*:*:*:*:* 1 OR 1.4.4
cpe:2.3:h:dell:inspiron_3185:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_3195_firmware:*:*:*:*:*:*:*:* 1 OR 1.4.1
cpe:2.3:h:dell:inspiron_3195:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_3505_firmware:*:*:*:*:*:*:*:* 1 OR 1.6.0
cpe:2.3:h:dell:inspiron_3505:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_3515_firmware:*:*:*:*:*:*:*:* 1 OR 1.5.0
cpe:2.3:h:dell:inspiron_3515:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_3525_firmware:*:*:*:*:*:*:*:* 1 OR 1.3.0
cpe:2.3:h:dell:inspiron_3525:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_3585_firmware:*:*:*:*:*:*:*:* 1 OR 1.7.0
cpe:2.3:h:dell:inspiron_3585:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_3595_firmware:*:*:*:*:*:*:*:* 1 OR 1.3.0
cpe:2.3:h:dell:inspiron_3595:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_3785_firmware:*:*:*:*:*:*:*:* 1 OR 1.7.0
cpe:2.3:h:dell:inspiron_3785:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_5405_firmware:*:*:*:*:*:*:*:* 1 OR 1.7.0
cpe:2.3:h:dell:inspiron_5405:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_5415_firmware:*:*:*:*:*:*:*:* 1 OR 1.9.0
cpe:2.3:h:dell:inspiron_5415:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_5415_all-in-one_firmware:*:*:*:*:*:*:*:* 1 OR 1.5.0
cpe:2.3:h:dell:inspiron_5415_all-in-one:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_5485_firmware:*:*:*:*:*:*:*:* 1 OR 2.8.0
cpe:2.3:h:dell:inspiron_5485:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_5505_firmware:*:*:*:*:*:*:*:* 1 OR 1.7.0
cpe:2.3:h:dell:inspiron_5505:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_5515_firmware:*:*:*:*:*:*:*:* 1 OR 1.9.0
cpe:2.3:h:dell:inspiron_5515:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_5575_firmware:*:*:*:*:*:*:*:* 1 OR 1.6.0
cpe:2.3:h:dell:inspiron_5575:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_5585_firmware:*:*:*:*:*:*:*:* 1 OR 2.8.0
cpe:2.3:h:dell:inspiron_5585:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_7375_firmware:*:*:*:*:*:*:*:* 1 OR 1.7.0
cpe:2.3:h:dell:inspiron_7375:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_7405_firmware:*:*:*:*:*:*:*:* 1 OR 1.8.0
cpe:2.3:h:dell:inspiron_7405:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_7415_firmware:*:*:*:*:*:*:*:* 1 OR 1.9.0
cpe:2.3:h:dell:inspiron_7415:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:inspiron_7425_firmware:*:*:*:*:*:*:*:* 1 OR 1.2.1
cpe:2.3:h:dell:inspiron_7425:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:vostro_3405_firmware:*:*:*:*:*:*:*:* 1 OR 1.6.0
cpe:2.3:h:dell:vostro_3405:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:vostro_3515_firmware:*:*:*:*:*:*:*:* 1 OR 1.5.0
cpe:2.3:h:dell:vostro_3515:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:vostro_3525_firmware:*:*:*:*:*:*:*:* 1 OR 1.3.0
cpe:2.3:h:dell:vostro_3525:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:vostro_5415_firmware:*:*:*:*:*:*:*:* 1 OR 1.9.0
cpe:2.3:h:dell:vostro_5415:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:vostro_5515_firmware:*:*:*:*:*:*:*:* 1 OR 1.9.0
cpe:2.3:h:dell:vostro_5515:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:dell:vostro_5625_firmware:*:*:*:*:*:*:*:* 1 OR 1.2.1
cpe:2.3:h:dell:vostro_5625:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.2
  • Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.dell.com/support/kbdoc/en-us/000200568/dsa-2022-096
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-26862
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26862
History
Created Old Value New Value Data Type Notes
2022-06-23 19:00:15 Added to TrackCVE