{ "dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": { "cveId": "CVE-2023-41094", "assignerOrgId": "030b2754-1501-44a4-bef8-48be86a33bf4", "state": "PUBLISHED", "assignerShortName": "Silabs", "dateReserved": "2023-08-23T04:17:16.169Z", "datePublished": "2023-10-04T20:01:16.250Z", "dateUpdated": "2024-09-26T21:39:11.670Z" }, "containers": { "cna": { "affected": [ { "defaultStatus": "unaffected", "modules": [ "TouchLink" ], "platforms": [ "32 bit", "ARM" ], "product": "Ember ZNet", "repo": "https://github.com/SiliconLabs/gecko_sdk", "vendor": "Silicon Labs", "versions": [ { "lessThanOrEqual": "7.1.5", "status": "affected", "version": "7.1.3", "versionType": "7.1.x" }, { "lessThanOrEqual": "7.2.3", "status": "affected", "version": "7.2.0", "versionType": "7.2.x" }, { "status": "unaffected", "version": "7.3.0" } ] } ], "datePublic": "2023-09-22T20:32:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "TouchLink packets processed after timeout or out of range due to Operation on a Resource after Expiration and Missing Release of Resource after Effective Lifetime may allow a device to be added outside of valid TouchLink range or pairing duration\n\n

This issue affects Ember ZNet 7.1.x from 7.1.3 through 7.1.5; 7.2.x from 7.2.0 through 7.2.3; Version 7.3 and later are unaffected

" } ], "value": "TouchLink packets processed after timeout or out of range due to Operation on a Resource after Expiration and Missing Release of Resource after Effective Lifetime may allow a device to be added outside of valid TouchLink range or pairing duration\n\nThis issue affects Ember ZNet 7.1.x from 7.1.3 through 7.1.5; 7.2.x from 7.2.0 through 7.2.3; Version 7.3 and later are unaffected" } ], "impacts": [ { "capecId": "CAPEC-629", "descriptions": [ { "lang": "en", "value": "CAPEC-629 Unauthorized Use of Device Resources" } ] }, { "capecId": "CAPEC-115", "descriptions": [ { "lang": "en", "value": "CAPEC-115 Authentication Bypass" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-940", "description": "CWE-940 Improper Verification of Source of a Communication Channel", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "orgId": "030b2754-1501-44a4-bef8-48be86a33bf4", "shortName": "Silabs", "dateUpdated": "2024-09-26T21:39:11.670Z" }, "references": [ { "url": "https://community.silabs.com/0688Y00000aIPzL" } ], "source": { "advisory": "https://community.silabs.com/0688Y00000aIPzL", "discovery": "INTERNAL" }, "title": "Touchlink authentication bypass due to packets processed after timeout or out of range in Ember ZNet", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T18:46:11.841Z" }, "title": "CVE Program Container", "references": [ { "url": "https://community.silabs.com/0688Y00000aIPzL", "tags": [ "x_transferred" ] } ] }, { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2024-09-19T19:10:01.864508Z", "id": "CVE-2023-41094", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-19T19:11:31.483Z" } } ] } }