From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Kees Cook <keescook@chromium.org>,
Azeem Shaikh <azeemshaikh38@gmail.com>
Cc: "Martin K . Petersen" <martin.petersen@oracle.com>,
linux-hardening@vger.kernel.org, linux-scsi@vger.kernel.org,
target-devel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3] scsi: target: Replace strlcpy with strscpy
Date: Wed, 13 Sep 2023 21:40:25 -0400 [thread overview]
Message-ID: <169465549434.730690.14253964357330620522.b4-ty@oracle.com> (raw)
In-Reply-To: <20230831143638.232596-1-azeemshaikh38@gmail.com>
On Thu, 31 Aug 2023 14:36:38 +0000, Azeem Shaikh wrote:
> strlcpy() reads the entire source buffer first.
> This read may exceed the destination size limit.
> This is both inefficient and can lead to linear read
> overflows if a source string is not NUL-terminated [1].
> In an effort to remove strlcpy() completely [2], replace
> strlcpy() here with strscpy().
>
> [...]
Applied to 6.6/scsi-fixes, thanks!
[1/1] scsi: target: Replace strlcpy with strscpy
https://git.kernel.org/mkp/scsi/c/5c584fe6098a
--
Martin K. Petersen Oracle Linux Engineering
prev parent reply other threads:[~2023-09-14 1:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-31 14:36 [PATCH v3] scsi: target: Replace strlcpy with strscpy Azeem Shaikh
2023-08-31 18:42 ` Kees Cook
2023-08-31 19:20 ` Azeem Shaikh
2023-08-31 21:02 ` Kees Cook
2023-09-05 9:56 ` Martin K. Petersen
2023-09-14 1:40 ` Martin K. Petersen [this message]
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