{"id":"CVE-2026-41603","aliases":["BIT-thrift-2026-41603","GHSA-gf47-qgg5-9g9q"],"url":"https://o3.security/vulnerability/CVE-2026-41603","summary":"Apache Thrift: Java TSSLTransportFactory hostname verification","details":"Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift.\n\nThis issue affects Apache Thrift: before 0.23.0.\n\nUsers are recommended to upgrade to version 0.23.0, which fixes the issue.","published":"2026-04-28T09:19:40.564Z","modified":"2026-10-28T20:26:38.877689816Z","cvss":{"score":7.4,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"Maven","name":"org.apache.thrift:libthrift","fixedVersion":"0.23.0"}],"fix":{"url":"https://github.com/apache/thrift/commit/0919c3d5506151514e283a63e1fe1ce83e2449d8","label":"apache/thrift@0919c3d"},"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2026/04/28/7"},{"type":"WEB","url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-41603.json"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:14885"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:21769"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:22347"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:22423"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:23345"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:24539"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:36882"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2026-41603"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41603.json"},{"type":"ADVISORY","url":"https://lists.apache.org/thread/lb4j0zyd5f3g36cos0wql925przpnwql"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41603"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2463411"},{"type":"WEB","url":"https://github.com/apache/thrift/commit/0919c3d5506151514e283a63e1fe1ce83e2449d8"},{"type":"WEB","url":"https://github.com/apache/thrift/commit/a30c552bd0808b7e19f35ad30212ba7a9aee8c66"},{"type":"PACKAGE","url":"https://github.com/apache/thrift"},{"type":"WEB","url":"https://github.com/apache/thrift/releases/tag/v0.23.0"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-28T20:26:38.877689816Z"}}