From: Bryam Vargas <hexlabsecurity@proton.me>
To: Jens Axboe <axboe@kernel.dk>
Cc: "Mickaël Salaün" <mic@digikod.net>,
"Günther Noack" <gnoack@google.com>,
linux-security-module@vger.kernel.org
Subject: Re: Landlock: LANDLOCK_ACCESS_FS_IOCTL_DEV bypass via io_uring IORING_OP_URING_CMD
Date: Wed, 17 Jun 2026 02:25:48 +0000 [thread overview]
Message-ID: <20260617022541.328550-1-hexlabsecurity@proton.me> (raw)
In-Reply-To: <fcfa9bc9-4f7d-478c-90a2-ec4efd4c7d43@kernel.dk>
Thanks Jens — noted, the fix belongs in Landlock. Mickaël has the full report.
Bryam
next prev parent reply other threads:[~2026-06-17 2:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-16 20:16 Landlock: LANDLOCK_ACCESS_FS_IOCTL_DEV bypass via io_uring IORING_OP_URING_CMD Bryam Vargas
2026-06-16 20:36 ` Jens Axboe
2026-06-17 2:25 ` Bryam Vargas [this message]
2026-06-17 2:44 ` Jens Axboe
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