{"id":"CVE-2019-10091","state":"PUBLISHED","title":"When TLS is enabled with ssl-endpoint-identification-enabled set to true, Apache Geode fails to perform hostname verification of the entries in the certificate SAN during the SSL h","description":"When TLS is enabled with ssl-endpoint-identification-enabled set to true, Apache Geode fails to perform hostname verification of the entries in the certificate SAN during the SSL handshake. This could compromise intra-cluster communication using a man-in-the-middle attack.","publishedAt":"2020-03-16T13:05:51.000Z","updatedAt":"2024-08-04T22:10:09.442Z","severity":null,"assigner":"apache","products":["n/a Apache Geode"],"affected":[{"vendor":"n/a","product":"Apache Geode","versions":[{"version":"Apache Tomcat 1.9.0","status":"affected"}]}],"references":["https://lists.apache.org/thread.html/r3342077ac4798631300366be86e545d0c08753cca8fd2663867fe200%40%3Cdev.geode.apache.org%3E"],"weaknesses":[],"ingestedAt":"2026-10-29T19:45:19.894Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2019/10xxx/CVE-2019-10091.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2019-10091","state":"PUBLISHED","datePublished":"2020-03-16T13:05:51.000Z","dateUpdated":"2024-08-04T22:10:09.442Z","assignerShortName":"apache","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateReserved":"2019-03-26T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"When TLS is enabled with ssl-endpoint-identification-enabled set to true, Apache Geode fails to perform hostname verification of the entries in the certificate SAN during the SSL handshake. This could compromise intra-cluster communication using a man-in-the-middle attack."}],"affected":[{"vendor":"n/a","product":"Apache Geode","versions":[{"version":"Apache Tomcat 1.9.0","status":"affected"}]}],"references":[{"url":"https://lists.apache.org/thread.html/r3342077ac4798631300366be86e545d0c08753cca8fd2663867fe200%40%3Cdev.geode.apache.org%3E","tags":["x_refsource_MISC"]}],"problemTypes":[{"descriptions":[{"description":"Improper Certificate Validation","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"apache","dateUpdated":"2020-03-16T13:05:51.000Z","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@apache.org","ID":"CVE-2019-10091","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Apache Geode","version":{"version_data":[{"version_value":"Apache Tomcat 1.9.0"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"When TLS is enabled with ssl-endpoint-identification-enabled set to true, Apache Geode fails to perform hostname verification of the entries in the certificate SAN during the SSL handshake. This could compromise intra-cluster communication using a man-in-the-middle attack."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Improper Certificate Validation"}]}]},"references":{"reference_data":[{"name":"https://lists.apache.org/thread.html/r3342077ac4798631300366be86e545d0c08753cca8fd2663867fe200%40%3Cdev.geode.apache.org%3E","refsource":"MISC","url":"https://lists.apache.org/thread.html/r3342077ac4798631300366be86e545d0c08753cca8fd2663867fe200%40%3Cdev.geode.apache.org%3E"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.apache.org/thread.html/r3342077ac4798631300366be86e545d0c08753cca8fd2663867fe200%40%3Cdev.geode.apache.org%3E","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-04T22:10:09.442Z"}}]}}}