Vulnerability CVE-2023-46862
Published: 2023-10-29

Description:
An issue was discovered in the Linux kernel through 6.5.9. During a race with SQ thread exit, an io_uring/fdinfo.c io_uring_show_fdinfo NULL pointer dereference can occur.

 References:
https://github.com/torvalds/linux/commit/7644b1a1c9a7ae8ab99175989bfc8676055edb46
https://bugzilla.kernel.org/show_bug.cgi?id=218032#c4
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