{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2022-41989", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "state": "PUBLISHED", "assignerShortName": "icscert", "dateReserved": "2022-12-21T18:52:32.337Z", "datePublished": "2023-01-18T00:30:13.790Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "RTLS Studio", "vendor": "Sewio", "versions": [{"lessThanOrEqual": "2.6.2", "status": "affected", "version": "2.0.0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": "Andrea Palanca of Nozomi Networks"}], "datePublic": "2023-01-12T20:46:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Sewio\u2019s Real-Time Location System (RTLS) Studio version 2.0.0 up to and including version 2.6.2 does not validate the length of RTLS report payloads during communication. This allows an attacker to send an exceedingly long payload, resulting in an out-of-bounds write to cause a denial-of-service condition or code execution.</p>"}], "value": "Sewio\u2019s Real-Time Location System (RTLS) Studio version 2.0.0 up to and including version 2.6.2 does not validate the length of RTLS report payloads during communication. This allows an attacker to send an exceedingly long payload, resulting in an out-of-bounds write to cause a denial-of-service condition or code execution.\n\n"}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/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-787", "description": "CWE-787 Out-of-bounds Write", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2023-01-18T00:30:13.790Z"}, "references": [{"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-23-012-01"}], "source": {"discovery": "EXTERNAL"}, "title": "CVE-2022-41989", "workarounds": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "\n<p>Sewio also recommends the following workarounds to reduce the risk of exploitation: </p>\n\n<ul><li>Minimize network exposure for all control system devices and/or systems, and ensure they are <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01\">not accessible from the internet</a>. </li>\n\t<li>Locate control system networks and remote devices behind firewalls and isolate them from business networks. </li></ul>\n\n<br>"}], "value": "Sewio also recommends the following workarounds to reduce the risk of exploitation: \n\n\n\n * Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01 . \n\n\t * Locate control system networks and remote devices behind firewalls and isolate them from business networks. \n\n\n\n\n\n"}], "x_generator": {"engine": "VINCE 2.0.5", "env": "prod", "origin": "https://cveawg.mitre.org/api/cve/CVE-2022-41989"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:sewio:real-time_location_system_studio:*:*:*:*:*:*:*:*", "matchCriteriaId": "1971DCDC-FA83-4823-B385-6409E5D6CA94", "versionEndIncluding": "2.6.2", "versionStartIncluding": "2.0.0.", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Sewio\u2019s Real-Time Location System (RTLS) Studio version 2.0.0 up to and including version 2.6.2 does not validate the length of RTLS report payloads during communication. This allows an attacker to send an exceedingly long payload, resulting in an out-of-bounds write to cause a denial-of-service condition or code execution.\n\n"}, {"lang": "es", "value": "Real-Time Location System (RTLS) Studio de Sewio, versi\u00f3n 2.0.0 hasta la versi\u00f3n 2.6.2 incluida, no valida la longitud de los payloads del informe RTLS durante la comunicaci\u00f3n. Esto permite a un atacante enviar un payload excesivamente larga, lo que da como resultado una escritura fuera de los l\u00edmites que provoca una condici\u00f3n de denegaci\u00f3n de servicio o la ejecuci\u00f3n de c\u00f3digo."}], "id": "CVE-2022-41989", "lastModified": "2023-11-07T03:53:11.200", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 6.0, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}, "published": "2023-01-18T01:15:11.960", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-23-012-01"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "ics-cert@hq.dhs.gov", "type": "Primary"}]}

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