fkie_cve-2022-32490
Vulnerability from fkie_nvd
Published
2023-01-18 06:15
Modified
2024-11-21 07:06
Severity ?
7.5 (High) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Summary
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
References
▼ | URL | Tags | |
---|---|---|---|
security_alert@emc.com | https://www.dell.com/support/kbdoc/000204685 | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.dell.com/support/kbdoc/000204685 | Vendor Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
dell | edge_gateway_3000_firmware | * | |
dell | edge_gateway_3000 | - | |
dell | edge_gateway_5000_firmware | * | |
dell | edge_gateway_5000 | - | |
dell | embedded_box_pc_3000_firmware | * | |
dell | embedded_box_pc_3000 | - |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:dell:edge_gateway_3000_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "9330C016-1900-4494-A70C-D8AE579DA676", "versionEndExcluding": "1.9.0", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:dell:edge_gateway_3000:-:*:*:*:*:*:*:*", "matchCriteriaId": "EB4FB13B-F6D1-428E-A0D5-2483EBD1DD1A", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:dell:edge_gateway_5000_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "0E5D4244-5DB1-409D-9D09-BAEBDC7F8D75", "versionEndExcluding": "1.19.0", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:dell:edge_gateway_5000:-:*:*:*:*:*:*:*", "matchCriteriaId": "7B42C9EA-86DD-4643-8F5D-FCE91AEF9253", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:dell:embedded_box_pc_3000_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "7DDA5A33-0591-42EE-A447-7A5E4C1A3B7E", "versionEndExcluding": "1.15.0", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:dell:embedded_box_pc_3000:-:*:*:*:*:*:*:*", "matchCriteriaId": "F3A103FC-917C-4C48-A7C5-1DFBD03D81F2", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "\nDell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.\n\n\n\n\n\n" }, { "lang": "es", "value": "Dell BIOS contiene una vulnerabilidad de validaci\u00f3n de entrada incorrecta. Un usuario malicioso autenticado local podr\u00eda explotar esta vulnerabilidad utilizando un SMI para obtener la ejecuci\u00f3n de c\u00f3digo arbitrario en SMRAM." } ], "id": "CVE-2022-32490", "lastModified": "2024-11-21T07:06:28.280", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 0.8, "impactScore": 6.0, "source": "security_alert@emc.com", "type": "Secondary" }, { "cvssData": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.1, "impactScore": 6.0, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2023-01-18T06:15:11.313", "references": [ { "source": "security_alert@emc.com", "tags": [ "Vendor Advisory" ], "url": "https://www.dell.com/support/kbdoc/000204685" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://www.dell.com/support/kbdoc/000204685" } ], "sourceIdentifier": "security_alert@emc.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-20" } ], "source": "security_alert@emc.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-20" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.