From: Ben Hutchings <ben.hutchings@codethink.co.uk>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Sasha Levin <Alexander.Levin@microsoft.com>
Cc: stable <stable@vger.kernel.org>
Subject: Security fixes for 4.14
Date: Thu, 29 Nov 2018 22:27:51 +0000 [thread overview]
Message-ID: <1543530471.2867.12.camel@codethink.co.uk> (raw)
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I've backported a number of fixes for security issues affecting 4.14-
stable. All of these are already fixed in 4.19-stable.
Most of the issues involve filesystem validation, and I tested with the
reproducers where available.
For the BPF fix, I verified that the self-tests didn't regress and
temporarily added logging to check that the mitigation is applied when
needed.
Ben.
--
Ben Hutchings, Software Developer Codethink Ltd
https://www.codethink.co.uk/ Dale House, 35 Dale Street
Manchester, M1 2HF, United Kingdom
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next reply other threads:[~2018-11-30 9:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-29 22:27 Ben Hutchings [this message]
2018-12-02 14:54 ` Security fixes for 4.14 Sasha Levin
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