cve-2021-33126
Vulnerability from cvelistv5
Published
2022-08-18 19:34
Modified
2024-08-03 23:42
Severity ?
EPSS score ?
Summary
Improper access control in the firmware for some Intel(R) 700 and 722 Series Ethernet Controllers and Adapters before versions 8.5 and 1.5.5 may allow a privileged user to potentially enable denial of service via local access.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | n/a | Intel(R) 700 and 722 Series Ethernet Controllers and Adapters |
Version: before versions 8.5 and 1.5.5 |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T23:42:19.930Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Intel(R) 700 and 722 Series Ethernet Controllers and Adapters", "vendor": "n/a", "versions": [ { "status": "affected", "version": "before versions 8.5 and 1.5.5" } ] } ], "descriptions": [ { "lang": "en", "value": "Improper access control in the firmware for some Intel(R) 700 and 722 Series Ethernet Controllers and Adapters before versions 8.5 and 1.5.5 may allow a privileged user to potentially enable denial of service via local access." } ], "problemTypes": [ { "descriptions": [ { "description": "denial of service", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2022-08-18T19:34:49", "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "shortName": "intel" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "secure@intel.com", "ID": "CVE-2021-33126", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Intel(R) 700 and 722 Series Ethernet Controllers and Adapters", "version": { "version_data": [ { "version_value": "before versions 8.5 and 1.5.5" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Improper access control in the firmware for some Intel(R) 700 and 722 Series Ethernet Controllers and Adapters before versions 8.5 and 1.5.5 may allow a privileged user to potentially enable denial of service via local access." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "denial of service" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html", "refsource": "MISC", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html" } ] } } } }, "cveMetadata": { "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce", "assignerShortName": "intel", "cveId": "CVE-2021-33126", "datePublished": "2022-08-18T19:34:49", "dateReserved": "2021-05-18T00:00:00", "dateUpdated": "2024-08-03T23:42:19.930Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "fkie_nvd": { "configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:intel:ethernet_controller_xxv710_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"8.5\", \"matchCriteriaId\": \"D56EEE87-32A1-4A16-A7FC-032985C1EE1C\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:intel:ethernet_controller_xxv710:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E2A323FC-FB2A-48C4-9A5F-307DFC6CD4A0\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:intel:ethernet_controller_xl710_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"8.5\", \"matchCriteriaId\": \"E1B3B935-CB71-4FF7-A795-2349BA3B1D87\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:intel:ethernet_controller_xl710:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E2A7EF19-9E60-4ECB-84C9-C5D5843E3B74\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:intel:ethernet_controller_v710_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"8.5\", \"matchCriteriaId\": \"A969A215-B2E8-4489-847E-BA376972F37D\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:intel:ethernet_controller_v710:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"85B0D53A-BF6A-4762-9F8B-A4BD6C1C164A\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:intel:ethernet_controller_x710_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"8.5\", \"matchCriteriaId\": \"74B6E734-8539-48B0-A310-B7404B101D6B\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:intel:ethernet_controller_x710:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"21159CFA-D0C0-41CD-BDFB-90131E7145AB\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:intel:ethernet_network_adapter_x722da2_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"1.5.5\", \"matchCriteriaId\": \"83D4DFF8-92BB-4BED-AD9E-EE2EB8DA614F\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:intel:ethernet_network_adapter_x722da2:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E87E963F-D589-4DA8-81E8-EAEB5BB2AB35\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:intel:ethernet_network_adapter_x722da4fh_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"1.5.5\", \"matchCriteriaId\": \"FD3E1B11-CA37-4B3A-AFFF-9EA11194D216\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:intel:ethernet_network_adapter_x722da4fh:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"B42E75FB-8504-4B14-8123-FC1220C13E6E\"}]}]}, {\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:intel:ethernet_network_adapter_x722da4g1p5_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"1.5.5\", \"matchCriteriaId\": \"B0BD589A-B3F7-40CB-AA3B-24DFB62D7031\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:intel:ethernet_network_adapter_x722da4g1p5:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"730817AE-77B6-4365-B5AB-FECC26CFD62E\"}]}]}]", "descriptions": "[{\"lang\": \"en\", \"value\": \"Improper access control in the firmware for some Intel(R) 700 and 722 Series Ethernet Controllers and Adapters before versions 8.5 and 1.5.5 may allow a privileged user to potentially enable denial of service via local access.\"}, {\"lang\": \"es\", \"value\": \"Un control de acceso inapropiado en el firmware de algunos controladores y adaptadores Ethernet de las series Intel(R) 700 y 722 versiones anteriores a 8.5 y 1.5.5, puede permitir que un usuario privilegiado permita potencialmente la denegaci\\u00f3n de servicio por medio de acceso local.\"}]", "id": "CVE-2021-33126", "lastModified": "2024-11-21T06:08:23.633", "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 4.4, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 0.8, \"impactScore\": 3.6}]}", "published": "2022-08-18T20:15:09.500", "references": "[{\"url\": \"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html\", \"source\": \"secure@intel.com\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}]", "sourceIdentifier": "secure@intel.com", "vulnStatus": "Modified", "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-Other\"}]}]" }, "nvd": "{\"cve\":{\"id\":\"CVE-2021-33126\",\"sourceIdentifier\":\"secure@intel.com\",\"published\":\"2022-08-18T20:15:09.500\",\"lastModified\":\"2024-11-21T06:08:23.633\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Improper access control in the firmware for some Intel(R) 700 and 722 Series Ethernet Controllers and Adapters before versions 8.5 and 1.5.5 may allow a privileged user to potentially enable denial of service via local access.\"},{\"lang\":\"es\",\"value\":\"Un control de acceso inapropiado en el firmware de algunos controladores y adaptadores Ethernet de las series Intel(R) 700 y 722 versiones anteriores a 8.5 y 1.5.5, puede permitir que un usuario privilegiado permita potencialmente la denegaci\u00f3n de servicio por medio de acceso local.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":4.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":0.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:intel:ethernet_controller_xxv710_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"8.5\",\"matchCriteriaId\":\"D56EEE87-32A1-4A16-A7FC-032985C1EE1C\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:intel:ethernet_controller_xxv710:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E2A323FC-FB2A-48C4-9A5F-307DFC6CD4A0\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:intel:ethernet_controller_xl710_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"8.5\",\"matchCriteriaId\":\"E1B3B935-CB71-4FF7-A795-2349BA3B1D87\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:intel:ethernet_controller_xl710:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E2A7EF19-9E60-4ECB-84C9-C5D5843E3B74\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:intel:ethernet_controller_v710_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"8.5\",\"matchCriteriaId\":\"A969A215-B2E8-4489-847E-BA376972F37D\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:intel:ethernet_controller_v710:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"85B0D53A-BF6A-4762-9F8B-A4BD6C1C164A\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:intel:ethernet_controller_x710_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"8.5\",\"matchCriteriaId\":\"74B6E734-8539-48B0-A310-B7404B101D6B\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:intel:ethernet_controller_x710:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"21159CFA-D0C0-41CD-BDFB-90131E7145AB\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:intel:ethernet_network_adapter_x722da2_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.5.5\",\"matchCriteriaId\":\"83D4DFF8-92BB-4BED-AD9E-EE2EB8DA614F\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:intel:ethernet_network_adapter_x722da2:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E87E963F-D589-4DA8-81E8-EAEB5BB2AB35\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:intel:ethernet_network_adapter_x722da4fh_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.5.5\",\"matchCriteriaId\":\"FD3E1B11-CA37-4B3A-AFFF-9EA11194D216\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:intel:ethernet_network_adapter_x722da4fh:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B42E75FB-8504-4B14-8123-FC1220C13E6E\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:intel:ethernet_network_adapter_x722da4g1p5_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.5.5\",\"matchCriteriaId\":\"B0BD589A-B3F7-40CB-AA3B-24DFB62D7031\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:intel:ethernet_network_adapter_x722da4g1p5:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"730817AE-77B6-4365-B5AB-FECC26CFD62E\"}]}]}],\"references\":[{\"url\":\"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html\",\"source\":\"secure@intel.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00593.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}" } }
Loading…
Loading…
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.