From: David Howells <dhowells@redhat.com>
To: Jarkko Sakkinen <jarkko@kernel.org>
Cc: dhowells@redhat.com, keyrings@vger.kernel.org,
Eric Biggers <ebiggers@kernel.org>,
stable@vger.kernel.org, Jann Horn <jannh@google.com>,
Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
Randy Dunlap <rdunlap@infradead.org>,
Paul Moore <paul@paul-moore.com>,
James Morris <jmorris@namei.org>,
"Serge E. Hallyn" <serge@hallyn.com>,
linux-doc@vger.kernel.org (open list:DOCUMENTATION),
linux-kernel@vger.kernel.org (open list),
linux-security-module@vger.kernel.org (open list:SECURITY
SUBSYSTEM)
Subject: Re: [PATCH v2 2/2] KEYS: Reject keyring creation with overridden credentials
Date: Mon, 19 Oct 2026 16:59:10 +0100 [thread overview]
Message-ID: <2610820.1792425550@warthog.procyon.org.uk> (raw)
In-Reply-To: <20261019145624.309790-2-jarkko@kernel.org>
Would it make sense to just reject KEY_LOOKUP_CREATE at the top of the
function if the creds are overridden?
David
next prev parent reply other threads:[~2026-10-19 15:59 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-19 14:56 [PATCH v2 1/2] KEYS: Return user session keyring on lookup Jarkko Sakkinen
2026-10-19 14:56 ` [PATCH v2 2/2] KEYS: Reject keyring creation with overridden credentials Jarkko Sakkinen
2026-10-19 15:59 ` David Howells [this message]
2026-10-19 17:08 ` Jarkko Sakkinen
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