CVE-2026-74385High· 7.5▾ TwilightIn the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: check return value of nvmet_tcp_set_queue_sock The return value of nvmet_tcp_set_queue_sock() is currently ignored in nvmet_tcp_tls_handshake_done(). If it …
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 41.3 · likelihood 0.1 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
Exploit-prediction probability, daily snapshots since Oct 16.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
0.6%
Last analysed / modified upstream
In the Linux kernel, the following vulnerability has been resolved:
nvmet-tcp: check return value of nvmet_tcp_set_queue_sock
The return value of nvmet_tcp_set_queue_sock() is currently ignored in nvmet_tcp_tls_handshake_done(). If it fails (e.g., due to the socket not being in TCP_ESTABLISHED state), the socket callbacks will not be properly set, leading to queue and socket leakage.
Fix this by capturing the return value and calling nvmet_tcp_schedule_release_queue() on failure to ensure proper cleanup.
Linux >= 675b453e024154dd547921c6e6d5b58747ba7e0e < 41b63ff99e3ef37d08f3693413dae5ede5e79fe1Linux >= 675b453e024154dd547921c6e6d5b58747ba7e0e < cba2ee57fd302727aea7d41e9d9cd0969f5df0fbLinux >= 675b453e024154dd547921c6e6d5b58747ba7e0e < 22aa70f9a0544643ec37d442b6fcb1833d804462Linux >= 675b453e024154dd547921c6e6d5b58747ba7e0e < 7ef789703e2b91775dcb36b2efa46325be31a2a0Linux 6.7Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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