{"id":"CVE-2022-22543","state":"PUBLISHED","title":"SAP NetWeaver Application Server for ABAP (Kernel) and ABAP Platform (Kernel) - versions KERNEL 7.22, 8.04, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, 7.87, KRNL64UC 8.04, 7.22, 7.22EXT, ","description":"SAP NetWeaver Application Server for ABAP (Kernel) and ABAP Platform (Kernel) - versions KERNEL 7.22, 8.04, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, 7.87, KRNL64UC 8.04, 7.22, 7.22EXT, 7.49, 7.53, KRNL64NUC 7.22, 7.22EXT, 7.49, does not sufficiently validate sap-passport information, which could lead to a Denial-of-Service attack. This allows an unauthorized remote user to provoke a breakdown of the SAP Web Dispatcher or Kernel work process. The crashed process can be restarted immediately, other processes are not affected.","publishedAt":"2022-02-09T22:05:27.000Z","updatedAt":"2024-08-03T03:14:55.768Z","severity":null,"assigner":"sap","products":["SAP SE SAP NetWeaver Application Server for ABAP (Kernel) and ABAP Platform (Kernel)"],"affected":[{"vendor":"SAP SE","product":"SAP NetWeaver Application Server for ABAP (Kernel) and ABAP Platform (Kernel)","versions":[{"version":"KERNEL 7.22","status":"affected"},{"version":"8.04","status":"affected"},{"version":"7.49","status":"affected"},{"version":"7.53","status":"affected"},{"version":"7.77","status":"affected"},{"version":"7.81","status":"affected"},{"version":"7.85","status":"affected"},{"version":"7.86","status":"affected"},{"version":"7.87","status":"affected"},{"version":"KRNL64UC 8.04","status":"affected"},{"version":"7.22","status":"affected"},{"version":"7.22EXT","status":"affected"},{"version":"KRNL64NUC 7.22","status":"affected"}]}],"references":["https://launchpad.support.sap.com/#/notes/3116223","https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"],"weaknesses":["CWE-400"],"ingestedAt":"2026-10-29T19:49:38.433Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/22xxx/CVE-2022-22543.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-22543","state":"PUBLISHED","datePublished":"2022-02-09T22:05:27.000Z","dateUpdated":"2024-08-03T03:14:55.768Z","assignerShortName":"sap","assignerOrgId":"e4686d1a-f260-4930-ac4c-2f5c992778dd","dateReserved":"2022-01-04T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"SAP NetWeaver Application Server for ABAP (Kernel) and ABAP Platform (Kernel) - versions KERNEL 7.22, 8.04, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, 7.87, KRNL64UC 8.04, 7.22, 7.22EXT, 7.49, 7.53, KRNL64NUC 7.22, 7.22EXT, 7.49, does not sufficiently validate sap-passport information, which could lead to a Denial-of-Service attack. This allows an unauthorized remote user to provoke a breakdown of the SAP Web Dispatcher or Kernel work process. The crashed process can be restarted immediately, other processes are not affected."}],"affected":[{"vendor":"SAP SE","product":"SAP NetWeaver Application Server for ABAP (Kernel) and ABAP Platform (Kernel)","versions":[{"version":"KERNEL 7.22","status":"affected"},{"version":"8.04","status":"affected"},{"version":"7.49","status":"affected"},{"version":"7.53","status":"affected"},{"version":"7.77","status":"affected"},{"version":"7.81","status":"affected"},{"version":"7.85","status":"affected"},{"version":"7.86","status":"affected"},{"version":"7.87","status":"affected"},{"version":"KRNL64UC 8.04","status":"affected"},{"version":"7.22","status":"affected"},{"version":"7.22EXT","status":"affected"},{"version":"KRNL64NUC 7.22","status":"affected"}]}],"references":[{"url":"https://launchpad.support.sap.com/#/notes/3116223","tags":["x_refsource_MISC"]},{"url":"https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-400","description":"CWE-400","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"sap","dateUpdated":"2022-08-24T15:19:34.000Z","orgId":"e4686d1a-f260-4930-ac4c-2f5c992778dd"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cna@sap.com","ID":"CVE-2022-22543","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"SAP NetWeaver Application Server for ABAP (Kernel) and ABAP Platform (Kernel)","version":{"version_data":[{"version_affected":"=","version_value":"KERNEL 7.22"},{"version_affected":"=","version_value":"8.04"},{"version_affected":"=","version_value":"7.49"},{"version_affected":"=","version_value":"7.53"},{"version_affected":"=","version_value":"7.77"},{"version_affected":"=","version_value":"7.81"},{"version_affected":"=","version_value":"7.85"},{"version_affected":"=","version_value":"7.86"},{"version_affected":"=","version_value":"7.87"},{"version_affected":"=","version_value":"KRNL64UC 8.04"},{"version_affected":"=","version_value":"7.22"},{"version_affected":"=","version_value":"7.22EXT"},{"version_affected":"=","version_value":"7.49"},{"version_affected":"=","version_value":"7.53"},{"version_affected":"=","version_value":"KRNL64NUC 7.22"},{"version_affected":"=","version_value":"7.22EXT"},{"version_affected":"=","version_value":"7.49"}]}}]},"vendor_name":"SAP SE"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"SAP NetWeaver Application Server for ABAP (Kernel) and ABAP Platform (Kernel) - versions KERNEL 7.22, 8.04, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, 7.87, KRNL64UC 8.04, 7.22, 7.22EXT, 7.49, 7.53, KRNL64NUC 7.22, 7.22EXT, 7.49, does not sufficiently validate sap-passport information, which could lead to a Denial-of-Service attack. This allows an unauthorized remote user to provoke a breakdown of the SAP Web Dispatcher or Kernel work process. The crashed process can be restarted immediately, other processes are not affected."}]},"impact":{"cvss":{"baseScore":"null","vectorString":"null","version":"3.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-400"}]}]},"references":{"reference_data":[{"name":"https://launchpad.support.sap.com/#/notes/3116223","refsource":"MISC","url":"https://launchpad.support.sap.com/#/notes/3116223"},{"name":"https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html","refsource":"MISC","url":"https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://launchpad.support.sap.com/#/notes/3116223","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T03:14:55.768Z"}}]}}}