CVE-2026-23263

Published: Mar 18, 2026 Last Modified: Mar 18, 2026

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AI Translation Available

In the Linux kernel, the following vulnerability has been resolved:

io_uring/zcrx: fix page array leak

d9f595b9a65e ('io_uring/zcrx: fix leaking pages on sg init fail') fixed
a page leakage but didn't free the page array, release it as well.

https://git.kernel.org/stable/c/0ae91d8ab70922fb74c22c20bedcb69459579b1c

https://git.kernel.org/stable/c/64cf3016234ce8a6e4195ed1b2d9e2a1ae41b57d