lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date:   Sun, 2 Apr 2017 00:19:14 +0200
From:   Samuel Ortiz <sameo@...ux.intel.com>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc:     christophe.ricard@...il.com, linux-wireless@...r.kernel.org,
        linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] NFC: st21nfca: Fix potential memory leak

Hi Christophe,

On Sun, Feb 19, 2017 at 10:58:47AM +0100, Christophe JAILLET wrote:
> If all bits of 'dev_mask' are already set, there is a memory leak because
> 'info' should be freed before returning.
> 
> While fixing it, 'return -ENOMEM' directly if the first kzalloc fails.
> This makes the code more readable.
> 
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
> ---
>  drivers/nfc/st21nfca/core.c | 12 ++++++------
>  1 file changed, 6 insertions(+), 6 deletions(-)
Applied, thanks.

Cheers,
Samuel.

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ