fkie_cve-2023-40220
Vulnerability from fkie_nvd
Published
2023-11-14 19:15
Modified
2024-11-21 08:19
Severity ?
5.3 (Medium) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N
4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Summary
Improper buffer restrictions in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
intel | nuc6cayh_firmware | * | |
intel | nuc6cayh | - | |
intel | nuc6cays_firmware | * | |
intel | nuc6cays | - |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:intel:nuc6cayh_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "1388084C-3FB5-49F9-AA62-75973CC2B124", "versionEndExcluding": "ayaplcel.86a.0076", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:intel:nuc6cayh:-:*:*:*:*:*:*:*", "matchCriteriaId": "6865AF64-360C-4C67-9440-E16D6DEDA949", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:intel:nuc6cays_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "C1C5E15B-A00C-4921-9BBF-048E071B8438", "versionEndExcluding": "ayaplcel.86a.0076", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:intel:nuc6cays:-:*:*:*:*:*:*:*", "matchCriteriaId": "8285608B-66BB-47F7-AD2F-F9FC6ECB2FE0", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "Improper buffer restrictions in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access." }, { "lang": "es", "value": "Las restricciones inadecuadas del b\u00fafer en algunos firmware del BIOS Intel(R) NUC pueden permitir que un usuario privilegiado habilite potencialmente la divulgaci\u00f3n de informaci\u00f3n a trav\u00e9s del acceso local." } ], "id": "CVE-2023-40220", "lastModified": "2024-11-21T08:19:01.780", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "exploitabilityScore": 0.8, "impactScore": 4.0, "source": "secure@intel.com", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "exploitabilityScore": 0.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2023-11-14T19:15:30.497", "references": [ { "source": "secure@intel.com", "tags": [ "Vendor Advisory" ], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01001.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01001.html" } ], "sourceIdentifier": "secure@intel.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-92" } ], "source": "secure@intel.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ], "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.