linux-hardening - Re: [PATCH net] net: ieee802154: adf7242: Fix some potential buffer overflow in adf7242_stats

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]

Date: Sun, 22 Oct 2023 10:30:22 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc: keescook@...omium.org, michael.hennerich@...log.com, alex.aring@...il.com,
 stefan@...enfreihafen.org, miquel.raynal@...tlin.com, davem@...emloft.net,
 edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com, marcel@...tmann.org,
 linux-hardening@...r.kernel.org, linux-kernel@...r.kernel.org,
 kernel-janitors@...r.kernel.org, stefan@....samsung.com,
 linux-wpan@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH net] net: ieee802154: adf7242: Fix some potential buffer
 overflow in adf7242_stats_show()

Hello:

This patch was applied to netdev/net.git (main)
by David S. Miller <davem@...emloft.net>:

On Sat, 21 Oct 2023 20:03:53 +0200 you wrote:
> strncat() usage in adf7242_debugfs_init() is wrong.
> The size given to strncat() is the maximum number of bytes that can be
> written, excluding the trailing NULL.
> 
> Here, the size that is passed, DNAME_INLINE_LEN, does not take into account
> the size of "adf7242-" that is already in the array.
> 
> [...]

Here is the summary with links:
  - [net] net: ieee802154: adf7242: Fix some potential buffer overflow in adf7242_stats_show()
    https://git.kernel.org/netdev/net/c/ca082f019d8f

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html