{"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":"<span style=\"background-color: rgb(255, 255, 255);\">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</span>\n\n<p>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<br></p>"}],"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"}}]}}