From: He Gao <hegao@google.com>
To: stable@vger.kernel.org
Cc: He Gao <hegao@google.com>
Subject: [PATCH 5.15] Backport the fix for CVE-2023-25012 to kernel v5.15
Date: Mon, 13 Nov 2023 19:32:26 +0000 [thread overview]
Message-ID: <20231113193227.154296-1-hegao@google.com> (raw)
This is the fix of CVE-2023-25012 for kernel v5.15.
Upstream commit: https://github.com/torvalds/linux/commit/7644b1a1c9a7ae8ab99175989bfc8676055edb46
The affected code is in io_uring/io_uring.c instead of io_uring/fdinfo.c for v5.15. So the patch applies the same change to io_uring/io_uring.c.
Thanks!
He
Jens Axboe (1):
io_uring/fdinfo: lock SQ thread while retrieving thread cpu/pid
io_uring/io_uring.c | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
--
2.42.0.869.gea05f2083d-goog
next reply other threads:[~2023-11-13 19:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-13 19:32 He Gao [this message]
2023-11-13 19:32 ` [PATCH 5.15] io_uring/fdinfo: lock SQ thread while retrieving thread cpu/pid He Gao
2023-11-24 16:01 ` [PATCH 5.15] Backport the fix for CVE-2023-25012 to kernel v5.15 Greg KH
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