From: Greg KH <greg@kroah.com>
To: Ovidiu Panait <ovidiu.panait@windriver.com>
Cc: stable@vger.kernel.org, tj@kernel.org, mkoutny@suse.com
Subject: Re: [PATCH 5.4 0/6] cgroup: backports for CVE-2021-4197
Date: Thu, 14 Apr 2022 12:32:56 +0200 [thread overview]
Message-ID: <Ylf4WEClP0O9nRLm@kroah.com> (raw)
In-Reply-To: <20220414084450.2728917-1-ovidiu.panait@windriver.com>
On Thu, Apr 14, 2022 at 11:44:44AM +0300, Ovidiu Panait wrote:
> Backport summary
> ----------------
> 1756d7994ad8 ("cgroup: Use open-time credentials for process migraton perm checks")
> * Cherry pick from 5.10-stable with minor contextual adjustments.
>
> 0d2b5955b362 ("cgroup: Allocate cgroup_file_ctx for kernfs_open_file->priv")
> * Cherry-pick from 5.10-stable, no modifications.
>
> e57457641613 ("cgroup: Use open-time cgroup namespace for process migration perm checks")
> * Cherry-pick from 5.10-stable.
> * Backport to 5.4: drop changes to cgroup_attach_permissions() and
> cgroup_css_set_fork() as the two functions are not present. Also,
> adjust cgroup_procs_write_permission() callsites directly in
> cgroup_procs_write() and cgroup_threads_write().
>
> b09c2baa5634 ("selftests: cgroup: Make cg_create() use 0755 for permission instead of 0644")
> * Clean cherry-pick.
>
> 613e040e4dc2 ("selftests: cgroup: Test open-time credential usage for migration checks")
> * Minor contextual adjustments.
>
> bf35a7879f1d ("selftests: cgroup: Test open-time cgroup namespace usage for migration checks")
> * Minor contextual adjustments and added wait.h
> and fcntl.h includes to fix compilation.
All now queued up, thanks!
greg k-h
prev parent reply other threads:[~2022-04-14 10:33 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-14 8:44 [PATCH 5.4 0/6] cgroup: backports for CVE-2021-4197 Ovidiu Panait
2022-04-14 8:44 ` [PATCH 5.4 1/6] cgroup: Use open-time credentials for process migraton perm checks Ovidiu Panait
2022-04-14 8:44 ` [PATCH 5.4 2/6] cgroup: Allocate cgroup_file_ctx for kernfs_open_file->priv Ovidiu Panait
2022-04-14 8:44 ` [PATCH 5.4 3/6] cgroup: Use open-time cgroup namespace for process migration perm checks Ovidiu Panait
2022-04-14 8:44 ` [PATCH 5.4 4/6] selftests: cgroup: Make cg_create() use 0755 for permission instead of 0644 Ovidiu Panait
2022-04-14 8:44 ` [PATCH 5.4 5/6] selftests: cgroup: Test open-time credential usage for migration checks Ovidiu Panait
2022-04-14 8:44 ` [PATCH 5.4 6/6] selftests: cgroup: Test open-time cgroup namespace " Ovidiu Panait
2022-04-14 10:32 ` Greg KH [this message]
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