{"id":"CVE-2021-32928","state":"PUBLISHED","title":"The Sentinel LDK Run-Time Environment installer (Versions 7.6 and prior) adds a firewall rule named “Sentinel License Manager” that allows incoming connections from private network","description":"The Sentinel LDK Run-Time Environment installer (Versions 7.6 and prior) adds a firewall rule named “Sentinel License Manager” that allows incoming connections from private networks using TCP Port 1947. While uninstalling, the uninstaller fails to close Port 1947.","publishedAt":"2021-06-16T12:38:49.000Z","updatedAt":"2024-08-03T23:33:56.107Z","severity":null,"assigner":"icscert","products":["n/a Sentinel LDK Run-Time Environment"],"affected":[{"vendor":"n/a","product":"Sentinel LDK Run-Time Environment","versions":[{"version":"Versions 7.6 and prior","status":"affected"}]}],"references":["https://us-cert.cisa.gov/ics/advisories/icsa-21-159-06"],"weaknesses":["CWE-459"],"ingestedAt":"2026-10-29T19:48:33.225Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/32xxx/CVE-2021-32928.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-32928","state":"PUBLISHED","datePublished":"2021-06-16T12:38:49.000Z","dateUpdated":"2024-08-03T23:33:56.107Z","assignerShortName":"icscert","assignerOrgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6","dateReserved":"2021-05-13T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The Sentinel LDK Run-Time Environment installer (Versions 7.6 and prior) adds a firewall rule named “Sentinel License Manager” that allows incoming connections from private networks using TCP Port 1947. While uninstalling, the uninstaller fails to close Port 1947."}],"affected":[{"vendor":"n/a","product":"Sentinel LDK Run-Time Environment","versions":[{"version":"Versions 7.6 and prior","status":"affected"}]}],"references":[{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-159-06","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-459","description":"INCOMPLETE CLEANUP CWE-459","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"icscert","dateUpdated":"2021-06-16T12:38:49.000Z","orgId":"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"ics-cert@hq.dhs.gov","ID":"CVE-2021-32928","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Sentinel LDK Run-Time Environment","version":{"version_data":[{"version_value":"Versions 7.6 and prior"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"The Sentinel LDK Run-Time Environment installer (Versions 7.6 and prior) adds a firewall rule named “Sentinel License Manager” that allows incoming connections from private networks using TCP Port 1947. While uninstalling, the uninstaller fails to close Port 1947."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"INCOMPLETE CLEANUP CWE-459"}]}]},"references":{"reference_data":[{"name":"https://us-cert.cisa.gov/ics/advisories/icsa-21-159-06","refsource":"MISC","url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-159-06"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-159-06","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T23:33:56.107Z"}}]}}}