From: Matthew Garrett <mjg59@google.com>
To: Mimi Zohar <zohar@linux.ibm.com>
Cc: linux-integrity <linux-integrity@vger.kernel.org>,
LSM List <linux-security-module@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Jessica Yu <jeyu@kernel.org>,
Luis Chamberlain <mcgrof@kernel.org>,
David Howells <dhowells@redhat.com>,
Seth Forshee <seth.forshee@canonical.com>,
"Bruno E . O . Meneguele" <bmeneg@redhat.com>
Subject: Re: [PATCH v2] x86/ima: require signed kernel modules
Date: Thu, 7 Mar 2019 14:27:30 -0800 [thread overview]
Message-ID: <CACdnJuuPyL3Qo4jAiJDQvUF9Ctch6Yo2bKezEuQ2KaM5ZZ1vqw@mail.gmail.com> (raw)
In-Reply-To: <1550060279-8624-1-git-send-email-zohar@linux.ibm.com>
On Wed, Feb 13, 2019 at 4:18 AM Mimi Zohar <zohar@linux.ibm.com> wrote:
> - if (IS_ENABLED(CONFIG_IMA_ARCH_POLICY) && arch_ima_get_secureboot())
> + if (IS_ENABLED(CONFIG_IMA_ARCH_POLICY) && arch_ima_get_secureboot()) {
> + if (IS_ENABLED(CONFIG_MODULE_SIG))
> + set_module_sig_enforced();
> return sb_arch_rules;
Linus previously pushed back on having the lockdown features
automatically enabled on secure boot systems. Why are we doing the
same in IMA?
next prev parent reply other threads:[~2019-03-07 22:27 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-13 12:17 [PATCH v2] x86/ima: require signed kernel modules Mimi Zohar
2019-02-14 17:58 ` Luis Chamberlain
2019-02-14 18:47 ` Mimi Zohar
2019-03-07 22:27 ` Matthew Garrett [this message]
2019-03-07 22:34 ` Mimi Zohar
2019-03-07 22:36 ` Matthew Garrett
2019-03-07 22:41 ` Mimi Zohar
2019-03-07 22:45 ` Matthew Garrett
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