{"id":"CVE-2017-14023","state":"PUBLISHED","title":"An Improper Input Validation issue was discovered in Siemens SIMATIC PCS 7 V8.1 prior to V8.1 SP1 with WinCC V7.3 Upd 13, and V8.2 all versions. The improper input validation vulne","description":"An Improper Input Validation issue was discovered in Siemens SIMATIC PCS 7 V8.1 prior to V8.1 SP1 with WinCC V7.3 Upd 13, and V8.2 all versions. The improper input validation vulnerability has been identified, which may allow an authenticated remote attacker who is a member of the administrators group to crash services by sending specially crafted messages to the DCOM interface.","publishedAt":"2017-11-06T22:00:00.000Z","updatedAt":"2024-08-05T19:13:41.630Z","severity":null,"assigner":"icscert","products":["n/a Siemens SIMATIC PCS 7"],"affected":[{"vendor":"n/a","product":"Siemens SIMATIC PCS 7","versions":[{"version":"Siemens SIMATIC PCS 7","status":"affected"}]}],"references":["https://ics-cert.us-cert.gov/advisories/ICSA-17-306-01","http://www.securitytracker.com/id/1039729","http://www.securityfocus.com/bid/101680"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T19:43:20.309Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2017/14xxx/CVE-2017-14023.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2017-14023","state":"PUBLISHED","datePublished":"2017-11-06T22:00:00.000Z","dateUpdated":"2024-08-05T19:13:41.630Z","assignerShortName":"icscert","assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateReserved":"2017-08-30T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An Improper Input Validation issue was discovered in Siemens SIMATIC PCS 7 V8.1 prior to V8.1 SP1 with WinCC V7.3 Upd 13, and V8.2 all versions. The improper input validation vulnerability has been identified, which may allow an authenticated remote attacker who is a member of the administrators group to crash services by sending specially crafted messages to the DCOM interface."}],"affected":[{"vendor":"n/a","product":"Siemens SIMATIC PCS 7","versions":[{"version":"Siemens SIMATIC PCS 7","status":"affected"}]}],"references":[{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-306-01","tags":["x_refsource_MISC"]},{"url":"http://www.securitytracker.com/id/1039729","name":"1039729","tags":["vdb-entry","x_refsource_SECTRACK"]},{"url":"http://www.securityfocus.com/bid/101680","name":"101680","tags":["vdb-entry","x_refsource_BID"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"CWE-20","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"icscert","dateUpdated":"2017-11-08T10:57:01.000Z","orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6"},"datePublic":"2017-11-06T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"ics-cert@hq.dhs.gov","ID":"CVE-2017-14023","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Siemens SIMATIC PCS 7","version":{"version_data":[{"version_value":"Siemens SIMATIC PCS 7"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An Improper Input Validation issue was discovered in Siemens SIMATIC PCS 7 V8.1 prior to V8.1 SP1 with WinCC V7.3 Upd 13, and V8.2 all versions. The improper input validation vulnerability has been identified, which may allow an authenticated remote attacker who is a member of the administrators group to crash services by sending specially crafted messages to the DCOM interface."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-20"}]}]},"references":{"reference_data":[{"name":"https://ics-cert.us-cert.gov/advisories/ICSA-17-306-01","refsource":"MISC","url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-306-01"},{"name":"1039729","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1039729"},{"name":"101680","refsource":"BID","url":"http://www.securityfocus.com/bid/101680"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://ics-cert.us-cert.gov/advisories/ICSA-17-306-01","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securitytracker.com/id/1039729","name":"1039729","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.securityfocus.com/bid/101680","name":"101680","tags":["vdb-entry","x_refsource_BID","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T19:13:41.630Z"}}]}}}