{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-0248", "assignerOrgId": "7281d04a-a537-43df-bfb4-fa4110af9d01", "state": "PUBLISHED", "assignerShortName": "jci", "dateReserved": "2023-01-12T15:26:20.842Z", "datePublished": "2023-12-14T20:57:33.625Z", "dateUpdated": "2023-12-15T21:16:03.463Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "ioSmart Gen1", "vendor": "Sensormatic Electronics, a subsidiary of Johnson Controls, Inc.", "versions": [{"lessThan": "1.07.02", "status": "affected", "version": "0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Colin O\u2019Flynn at NewAE Technology Inc."}], "datePublic": "2023-12-14T20:34:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "An attacker with physical access to the Kantech Gen1 ioSmart card reader with firmware version prior to 1.07.02 in certain circumstances can recover the reader's communication memory between the card and reader.<br><br>"}], "value": "An attacker with physical access to the Kantech Gen1 ioSmart card reader with firmware version prior to 1.07.02 in certain circumstances can recover the reader's communication memory between the card and reader.\n\n"}], "impacts": [{"capecId": "CAPEC-54", "descriptions": [{"lang": "en", "value": "CAPEC-54 Query System for Information"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "LOW", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-200", "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-401", "description": "CWE-401 Missing Release of Memory after Effective Lifetime", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "7281d04a-a537-43df-bfb4-fa4110af9d01", "shortName": "jci", "dateUpdated": "2023-12-15T21:16:03.463Z"}, "references": [{"url": "https://www.johnsoncontrols.com/cyber-solutions/security-advisories"}, {"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-348-02"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Update ioSmart Gen1 card reader to firmware version 1.07.02 or higher.<br>Download the update here:&nbsp;<a target=\"_blank\" rel=\"nofollow\" href=\"https://www.kantech.com/Resources/GetDoc.aspx?p=1&amp;id=58679\">https://www.kantech.com/Resources/GetDoc.aspx?p=1&amp;id=58679</a><br>Contact technical support for additional information.<br><br>ioSmart Gen2 readers are not affected by this behavior.<br>Contact your local sales representative for ordering information.<br>"}], "value": "Update ioSmart Gen1 card reader to firmware version 1.07.02 or higher.\nDownload the update here:\u00a0 https://www.kantech.com/Resources/GetDoc.aspx?p=1&id=58679 https://www.kantech.com/Resources/GetDoc.aspx \nContact technical support for additional information.\n\nioSmart Gen2 readers are not affected by this behavior.\nContact your local sales representative for ordering information.\n"}], "source": {"discovery": "EXTERNAL"}, "title": "Kantech Gen1 ioSmart card reader", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:johnsoncontrols:iosmart_gen_1_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "2EAD2797-79E8-4ED4-87EC-914F08698414", "versionEndExcluding": "1.07.02", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:johnsoncontrols:iosmart_gen_1:-:*:*:*:*:*:*:*", "matchCriteriaId": "1FC9CD38-BBD7-4AB8-A7E1-87246BCD7812", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "An attacker with physical access to the Kantech Gen1 ioSmart card reader with firmware version prior to 1.07.02 in certain circumstances can recover the reader's communication memory between the card and reader.\n\n"}, {"lang": "es", "value": "Un atacante con acceso f\u00edsico al lector de tarjetas Kantech Gen1 ioSmart con versi\u00f3n de firmware anterior a 1.7.2 en determinadas circunstancias puede recuperar la memoria de comunicaci\u00f3n del lector entre la tarjeta y el lector."}], "id": "CVE-2023-0248", "lastModified": "2023-12-21T15:12:05.170", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "LOW", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:L", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 5.3, "source": "productsecurity@jci.com", "type": "Secondary"}]}, "published": "2023-12-14T21:15:07.553", "references": [{"source": "productsecurity@jci.com", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-348-02"}, {"source": "productsecurity@jci.com", "tags": ["Vendor Advisory"], "url": "https://www.johnsoncontrols.com/cyber-solutions/security-advisories"}], "sourceIdentifier": "productsecurity@jci.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-401"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-200"}, {"lang": "en", "value": "CWE-401"}], "source": "productsecurity@jci.com", "type": "Secondary"}]}

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