netdev - Re: [PATCH v2 0/2][next] wl3501_cs: Fix out-of-bounds warnings

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] [thread-next>] [day] [month] [year] [list]

Message-ID: <9e0972ef-4d42-3896-d92b-01113c445775@embeddedor.com>
Date:   Tue, 13 Apr 2021 16:27:49 -0500
From:   "Gustavo A. R. Silva" <gustavo@...eddedor.com>
To:     "Gustavo A. R. Silva" <gustavoars@...nel.org>,
        linux-kernel@...r.kernel.org
Cc:     Kalle Valo <kvalo@...eaurora.org>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-hardening@...r.kernel.org, Kees Cook <keescook@...omium.org>
Subject: Re: [PATCH v2 0/2][next] wl3501_cs: Fix out-of-bounds warnings

Hi all,

Friendly ping: could somebody give us some feedback or take
this series, please?

Thanks
--
Gustavo

On 3/31/21 16:43, Gustavo A. R. Silva wrote:
> Fix the a couple of  out-of-bounds warnings by making the code
> a bit more structured.
> 
> This helps with the ongoing efforts to enable -Warray-bounds and
> avoid confusing the compiler.
> 
> Link: https://github.com/KSPP/linux/issues/109
> 
> Changes in v2:
>  - Update changelog text in patch 1/2.
>  - Replace a couple of magic numbers with new variable sig_addr_len.
> 
> Gustavo A. R. Silva (2):
>   wl3501_cs: Fix out-of-bounds warning in wl3501_send_pkt
>   wl3501_cs: Fix out-of-bounds warning in wl3501_mgmt_join
> 
>  drivers/net/wireless/wl3501.h    | 28 ++++++++++++++++------------
>  drivers/net/wireless/wl3501_cs.c | 11 ++++++-----
>  2 files changed, 22 insertions(+), 17 deletions(-)
>