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 for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <4124e1a5-fcd9-4ce3-9d97-5ebe8018207e@gmail.com>
Date: Mon, 6 Oct 2025 21:22:12 -0400
From: David Hunter <david.hunter.linux@...il.com>
To: I Viswanath <viswanathiyyappan@...il.com>, Thangaraj.S@...rochip.com,
 Rengarajan.S@...rochip.com, UNGLinuxDriver@...rochip.com,
 andrew+netdev@...n.ch, davem@...emloft.net, edumazet@...gle.com,
 kuba@...nel.org, pabeni@...hat.com
Cc: netdev@...r.kernel.org, linux-usb@...r.kernel.org,
 linux-kernel@...r.kernel.org, skhan@...uxfoundation.org,
 linux-kernel-mentees@...ts.linux.dev
Subject: Re: [PATCH net] net: usb: lan78xx: fix use of improperly initialized
 dev->chipid in lan78xx_reset

On 10/1/25 09:14, I Viswanath wrote:
> dev->chipid is used in lan78xx_init_mac_address before it's initialized:
> 
> lan78xx_reset() {
>     lan78xx_init_mac_address()
>         lan78xx_read_eeprom()
>             lan78xx_read_raw_eeprom() <- dev->chipid is used here
> 
>     dev->chipid = ... <- dev->chipid is initialized correctly here
> }

Please describe the testing you performed.

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ