CVE-2021-33161 (GCVE-0-2021-33161)
Vulnerability from cvelistv5
Published
2024-05-16 20:47
Modified
2024-08-03 23:42
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- escalation of privilege
- CWE-20 - Improper input validation
Summary
Improper input validation in some Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware may allow a privileged user to potentially enable escalation of privilege via local access.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
n/a | Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware |
Version: See references |
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"af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00756.html", "tags": [ "x_transferred" ], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00756.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware", "vendor": "n/a", "versions": [ { "status": "affected", "version": "See references" } ] } ], "descriptions": [ { "lang": "en", "value": "Improper input validation in some Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware may allow a privileged user to potentially enable escalation of privilege via local access." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "description": "escalation of privilege", "lang": "en" }, { "cweId": "CWE-20", "description": "Improper input validation", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-05-16T20:47:51.901Z", "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "shortName": "intel" }, "references": [ { "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00756.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00756.html" } ] } }, "cveMetadata": { "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "assignerShortName": "intel", "cveId": "CVE-2021-33161", "datePublished": "2024-05-16T20:47:51.901Z", "dateReserved": "2021-05-18T00:31:17.248Z", "dateUpdated": "2024-08-03T23:42:19.908Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-33161\",\"sourceIdentifier\":\"secure@intel.com\",\"published\":\"2024-02-23T21:15:09.837\",\"lastModified\":\"2024-11-21T06:08:26.587\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Improper input validation in some Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware may allow a privileged user to potentially enable escalation of privilege via local access.\"},{\"lang\":\"es\",\"value\":\"La validaci\u00f3n de entrada incorrecta en algunos adaptadores Intel(R) Ethernet y en el firmware de capacidad de administraci\u00f3n del controlador Intel(R) Ethernet I225 puede permitir que un usuario privilegiado habilite potencialmente la escalada de privilegios a trav\u00e9s del acceso local.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"secure@intel.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H\",\"baseScore\":7.2,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":0.8,\"impactScore\":5.8}]},\"weaknesses\":[{\"source\":\"secure@intel.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"references\":[{\"url\":\"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00756.html\",\"source\":\"secure@intel.com\"},{\"url\":\"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00756.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}", "vulnrichment": { "containers": "{\"cna\": {\"providerMetadata\": {\"orgId\": \"6dda929c-bb53-4a77-a76d-48e79601a1ce\", \"shortName\": \"intel\", \"dateUpdated\": \"2024-05-16T20:47:51.901Z\"}, \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"escalation of privilege\"}, {\"lang\": \"en\", \"description\": \"Improper input validation\", \"cweId\": \"CWE-20\", \"type\": \"CWE\"}]}], \"affected\": [{\"vendor\": \"n/a\", \"product\": \"Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware\", \"versions\": [{\"version\": \"See references\", \"status\": \"affected\"}], \"defaultStatus\": \"unaffected\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"Improper input validation in some Intel(R) Ethernet Adapters and Intel(R) Ethernet Controller I225 Manageability firmware may allow a privileged user to potentially enable escalation of privilege via local access.\"}], \"references\": [{\"name\": 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\"2024-05-22T18:38:20.396531Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:o:intel:ethernet_controller_i225_manageability_firmware:*:*:*:*:*:*:*:*\"], \"vendor\": \"intel\", \"product\": \"ethernet_controller_i225_manageability_firmware\", \"versions\": [{\"status\": \"affected\", \"version\": \"*\"}], \"defaultStatus\": \"unknown\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-20\", \"description\": \"CWE-20 Improper Input Validation\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-05-22T18:39:19.840Z\"}, \"title\": \"CISA ADP Vulnrichment\"}]}", "cveMetadata": "{\"cveId\": \"CVE-2021-33161\", \"assignerOrgId\": \"6dda929c-bb53-4a77-a76d-48e79601a1ce\", \"state\": \"PUBLISHED\", \"dateReserved\": \"2021-05-18T00:31:17.248Z\", \"dateUpdated\": \"2024-06-04T17:13:02.506Z\", \"assignerShortName\": \"intel\", \"datePublished\": \"2024-05-16T20:47:51.901Z\"}", "dataType": "CVE_RECORD", "dataVersion": "5.1" } } }
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Sightings
Author | Source | Type | Date |
---|
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.
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