{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-27857", "assignerOrgId": "b73dd486-f505-4403-b634-40b078b177f0", "state": "PUBLISHED", "assignerShortName": "Rockwell", "dateReserved": "2023-03-06T18:21:21.067Z", "datePublished": "2023-03-22T00:00:18.344Z", "dateUpdated": "2024-08-02T12:23:29.231Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "ThinManager ThinServer", "vendor": "Rockwell Automation", "versions": [{"status": "affected", "version": "6.x - 10.x"}, {"status": "affected", "version": "11.0.0 - 11.0.5"}, {"status": "affected", "version": "11.1.0 - 11.1.5"}, {"status": "affected", "version": "11.2.0 - 11.2.6"}, {"status": "affected", "version": "12.0.0 - 12.0.4"}, {"status": "affected", "version": "12.1.0 - 12.1.5"}, {"status": "affected", "version": "13.0.0 - 13.0.1"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Security researchers from Tenable reported this to Rockwell Automation."}], "datePublic": "2023-03-21T13:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "\n\n <span style=\"background-color: rgb(255, 255, 255);\"><span style=\"background-color: rgb(255, 255, 255);\">In affected versions, a heap-based buffer over-read condition occurs when the message field indicates more data than is present in the message field</span>\n\n</span>\n\n in Rockwell Automation's ThinManager ThinServer.&nbsp;&nbsp;<span style=\"background-color: rgb(255, 255, 255);\">An unauthenticated remote attacker can exploit this vulnerability to crash ThinServer.exe due to a read access violation.</span>\n\n\n\n \n\n"}], "value": "\n In affected versions, a heap-based buffer over-read condition occurs when the message field indicates more data than is present in the message field\n\n\n\n in Rockwell Automation's ThinManager ThinServer.\u00a0\u00a0An unauthenticated remote attacker can exploit this vulnerability to crash ThinServer.exe due to a read access violation.\n\n\n\n \n\n"}], "impacts": [{"capecId": "CAPEC-100", "descriptions": [{"lang": "en", "value": "CAPEC-100 Overflow Buffers"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-125", "description": "CWE-125 Out-of-bounds Read", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "b73dd486-f505-4403-b634-40b078b177f0", "shortName": "Rockwell", "dateUpdated": "2023-10-24T11:50:33.577Z"}, "references": [{"url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1138640"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "\n\n<span style=\"background-color: rgb(255, 255, 255);\">Customers are directed to update to versions of the product that correct the vulnerability as listed in the reference article.</span><br>"}], "value": "\nCustomers are directed to update to versions of the product that correct the vulnerability as listed in the reference article.\n"}], "source": {"discovery": "UNKNOWN"}, "title": "Rockwell Automation ThinManager ThinServer Heap-Based Buffer Overflow", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T12:23:29.231Z"}, "title": "CVE Program Container", "references": [{"url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1138640", "tags": ["x_transferred"]}]}]}}

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