Cong Wang 11bccb054c net_sched: hfsc: Fix a potential UAF in hfsc_dequeue() too
[ Upstream commit 6ccbda44e2cc3d26fd22af54c650d6d5d801addf ]

Similarly to the previous patch, we need to safe guard hfsc_dequeue()
too. But for this one, we don't have a reliable reproducer.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Reported-by: Gerrard Tai <gerrard.tai@starlabs.sg>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Reviewed-by: Jamal Hadi Salim <jhs@mojatatu.com>
Link: https://patch.msgid.link/20250417184732.943057-3-xiyou.wangcong@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-05-02 07:46:55 +02:00
2024-12-14 19:53:51 +01:00
2025-05-02 07:46:54 +02:00
2025-04-25 10:44:04 +02:00
2022-09-28 09:02:20 +02:00
2025-04-25 10:44:05 +02:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
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There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
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the problems which may result by upgrading your kernel.
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