From: Paulo Alcantara <pc@manguebit.org>
To: Thorsten Blum <thorsten.blum@linux.dev>,
Steve French <sfrench@samba.org>,
Ronnie Sahlberg <ronniesahlberg@gmail.com>,
Shyam Prasad N <sprasad@microsoft.com>,
Tom Talpey <tom@talpey.com>, Bharath SM <bharathsm@microsoft.com>,
Jeff Layton <jlayton@kernel.org>
Cc: Thorsten Blum <thorsten.blum@linux.dev>,
stable@vger.kernel.org, Steve French <smfrench@gmail.com>,
linux-cifs@vger.kernel.org, samba-technical@lists.samba.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] smb: client: Don't log plaintext credentials in cifs_set_cifscreds
Date: Thu, 26 Feb 2026 18:41:09 -0300 [thread overview]
Message-ID: <03d69afbe9fa3ec36dc39d6864a97b35@manguebit.org> (raw)
In-Reply-To: <20260226212845.784172-2-thorsten.blum@linux.dev>
Thorsten Blum <thorsten.blum@linux.dev> writes:
> When debug logging is enabled, cifs_set_cifscreds() logs the key
> payload and exposes the plaintext username and password. Remove the
> debug log to avoid exposing credentials.
>
> Fixes: 8a8798a5ff90 ("cifs: fetch credentials out of keyring for non-krb5 auth multiuser mounts")
> Cc: stable@vger.kernel.org
> Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
> ---
> fs/smb/client/connect.c | 1 -
> 1 file changed, 1 deletion(-)
Acked-by: Paulo Alcantara (Red Hat) <pc@manguebit.org>
next prev parent reply other threads:[~2026-02-26 21:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-26 21:28 [PATCH] smb: client: Don't log plaintext credentials in cifs_set_cifscreds Thorsten Blum
2026-02-26 21:41 ` Paulo Alcantara [this message]
2026-02-26 23:27 ` Steve French
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