{"containers":{"cna":{"affected":[{"product":"Tecnomatix Plant Simulation","vendor":"Siemens","versions":[{"status":"affected","version":"All versions < V16.0.5"}]}],"descriptions":[{"lang":"en","value":"A vulnerability has been identified in Tecnomatix Plant Simulation (All versions < V16.0.5). The PlantSimCore.dll library lacks proper validation of user-supplied data when parsing SPP files. This could result in a stack based buffer overflow, a different vulnerability than CVE-2021-27396. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13290)"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","description":"CWE-121: Stack-based Buffer Overflow","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2021-05-13T15:06:10.000Z","orgId":"cec7a2ec-15b4-4faf-bd53-b40f371f3a77","shortName":"siemens"},"references":[{"tags":["x_refsource_MISC"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-983548.pdf"},{"tags":["x_refsource_MISC"],"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-570/"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"productcert@siemens.com","ID":"CVE-2021-27398","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Tecnomatix Plant Simulation","version":{"version_data":[{"version_value":"All versions < V16.0.5"}]}}]},"vendor_name":"Siemens"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"A vulnerability has been identified in Tecnomatix Plant Simulation (All versions < V16.0.5). The PlantSimCore.dll library lacks proper validation of user-supplied data when parsing SPP files. This could result in a stack based buffer overflow, a different vulnerability than CVE-2021-27396. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13290)"}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-121: Stack-based Buffer Overflow"}]}]},"references":{"reference_data":[{"name":"https://cert-portal.siemens.com/productcert/pdf/ssa-983548.pdf","refsource":"MISC","url":"https://cert-portal.siemens.com/productcert/pdf/ssa-983548.pdf"},{"name":"https://www.zerodayinitiative.com/advisories/ZDI-21-570/","refsource":"MISC","url":"https://www.zerodayinitiative.com/advisories/ZDI-21-570/"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T20:48:16.969Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-983548.pdf"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-570/"}]}]},"cveMetadata":{"assignerOrgId":"cec7a2ec-15b4-4faf-bd53-b40f371f3a77","assignerShortName":"siemens","cveId":"CVE-2021-27398","datePublished":"2021-05-12T13:18:23.000Z","dateReserved":"2021-02-18T00:00:00.000Z","dateUpdated":"2024-08-03T20:48:16.969Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}