{"id":"CVE-2026-74385","summary":"nvmet-tcp: check return value of nvmet_tcp_set_queue_sock","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnvmet-tcp: check return value of nvmet_tcp_set_queue_sock\n\nThe return value of nvmet_tcp_set_queue_sock() is currently ignored in\nnvmet_tcp_tls_handshake_done(). If it fails (e.g., due to the socket\nnot being in TCP_ESTABLISHED state), the socket callbacks will not be\nproperly set, leading to queue and socket leakage.\n\nFix this by capturing the return value and calling\nnvmet_tcp_schedule_release_queue() on failure to ensure proper cleanup.","modified":"2026-08-18T03:56:29.560042073Z","published":"2026-08-15T05:59:01.113Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/74xxx/CVE-2026-74385.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/22aa70f9a0544643ec37d442b6fcb1833d804462"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7ef789703e2b91775dcb36b2efa46325be31a2a0"},{"type":"WEB","url":"https://git.kernel.org/stable/c/cba2ee57fd302727aea7d41e9d9cd0969f5df0fb"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/74xxx/CVE-2026-74385.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-74385"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"675b453e024154dd547921c6e6d5b58747ba7e0e"},{"fixed":"cba2ee57fd302727aea7d41e9d9cd0969f5df0fb"},{"fixed":"22aa70f9a0544643ec37d442b6fcb1833d804462"},{"fixed":"7ef789703e2b91775dcb36b2efa46325be31a2a0"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-74385.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.18.40"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.1.5"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-74385.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}