CVE-2025-68294 (GCVE-0-2025-68294)
Vulnerability from cvelistv5
Published
2025-12-16 15:06
Modified
2025-12-16 15:06
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: io_uring/net: ensure vectored buffer node import is tied to notification When support for vectored registered buffers was added, the import itself is using 'req' rather than the notification io_kiocb, sr->notif. For non-vectored imports, sr->notif is correctly used. This is important as the lifetime of the two may be different. Use the correct io_kiocb for the vectored buffer import.
References
Impacted products
Vendor Product Version
Linux Linux Version: 23371eac7d9a9bca5360cfb3eb3aa08648ee7246
Version: 23371eac7d9a9bca5360cfb3eb3aa08648ee7246
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    "dateReserved": "2025-12-16T14:48:05.293Z",
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