From: Paul Moore <paul@paul-moore.com>
To: Casey Schaufler <casey@schaufler-ca.com>,
casey@schaufler-ca.com, linux-security-module@vger.kernel.org
Cc: jmorris@namei.org, serge@hallyn.com, keescook@chromium.org,
john.johansen@canonical.com, penguin-kernel@i-love.sakura.ne.jp,
stephen.smalley.work@gmail.com, linux-kernel@vger.kernel.org,
selinux@vger.kernel.org, mic@digikod.net
Subject: Re: [PATCH v3 5/5] LSM: secctx provider check on release
Date: Thu, 31 Oct 2024 18:53:41 -0400 [thread overview]
Message-ID: <424b4bb4db5c4e126072179ac8ac8fd2@paul-moore.com> (raw)
In-Reply-To: <20241023212158.18718-6-casey@schaufler-ca.com>
On Oct 23, 2024 Casey Schaufler <casey@schaufler-ca.com> wrote:
>
> Verify that the LSM releasing the secctx is the LSM that
> allocated it. This was not necessary when only one LSM could
> create a secctx, but once there can be more than one it is.
>
> Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
> ---
> security/apparmor/secid.c | 13 +++++--------
> security/selinux/hooks.c | 13 +++++--------
> 2 files changed, 10 insertions(+), 16 deletions(-)
See my note on patch 1/5, merging into lsm/dev.
--
paul-moore.com
prev parent reply other threads:[~2024-10-31 22:53 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20241023212158.18718-1-casey.ref@schaufler-ca.com>
2024-10-23 21:21 ` [PATCH v3 0/5] LSM: Replace secctx/len pairs with lsm_context Casey Schaufler
2024-10-23 21:21 ` [PATCH v3 1/5] LSM: Ensure the correct LSM context releaser Casey Schaufler
2024-10-31 22:53 ` Paul Moore
2024-12-06 20:05 ` Kees Bakker
2024-12-06 20:57 ` Casey Schaufler
2024-10-23 21:21 ` [PATCH v3 2/5] LSM: Replace context+len with lsm_context Casey Schaufler
2024-10-24 16:10 ` Pablo Neira Ayuso
2024-10-24 17:57 ` Casey Schaufler
2024-10-31 22:53 ` Paul Moore
2024-10-31 23:15 ` Pablo Neira Ayuso
2024-10-31 23:23 ` Pablo Neira Ayuso
2024-10-31 23:58 ` Casey Schaufler
2024-11-01 7:25 ` Pablo Neira Ayuso
2024-11-01 16:14 ` Casey Schaufler
2024-11-01 16:35 ` Paul Moore
2024-11-01 16:42 ` Paul Moore
2024-11-01 16:59 ` Casey Schaufler
2024-11-01 17:54 ` Paul Moore
2024-10-23 21:21 ` [PATCH v3 3/5] LSM: Use lsm_context in security_inode_getsecctx Casey Schaufler
2024-10-31 22:53 ` Paul Moore
2024-10-23 21:21 ` [PATCH v3 4/5] LSM: lsm_context in security_dentry_init_security Casey Schaufler
2024-10-31 22:53 ` Paul Moore
2025-02-20 16:43 ` Stephen Smalley
2025-02-20 17:40 ` Paul Moore
2025-02-20 17:52 ` Casey Schaufler
2025-02-20 17:53 ` Paul Moore
2025-02-20 18:02 ` Stephen Smalley
2025-02-20 18:15 ` Casey Schaufler
2025-02-20 18:16 ` Stephen Smalley
2025-02-20 19:33 ` Casey Schaufler
2025-02-20 19:37 ` Stephen Smalley
2025-02-20 20:31 ` Casey Schaufler
2025-02-20 20:33 ` Stephen Smalley
2025-02-20 21:08 ` Casey Schaufler
2025-02-21 3:16 ` Paul Moore
2024-10-23 21:21 ` [PATCH v3 5/5] LSM: secctx provider check on release Casey Schaufler
2024-10-31 22:53 ` Paul Moore [this message]
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