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 for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date: Tue, 05 Dec 2023 20:53:48 -0500
From: "Martin K. Petersen" <>
To: Kees Cook <>
Cc: "Martin K. Petersen" <>,
        "James E.J.
 Bottomley" <>,
        Steffen Maier <>,
        Benjamin Block <>,
        Heiko Carstens
 <>, Vasily Gorbik <>,
 Gordeev <>,
        Christian Borntraeger
        Sven Schnelle <>,
 Shaikh <>,,,,
Subject: Re: [PATCH v2] scsi: zfcp: Replace strlcpy() with strscpy()


> 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].
> Additionally, it returns the size of the source string, not the
> resulting size of the destination string. In an effort to remove
> strlcpy() completely[2], replace strlcpy() here with strscpy().

Applied to 6.8/scsi-staging, thanks!

Martin K. Petersen	Oracle Linux Engineering

Powered by blists - more mailing lists