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>] [day] [month] [year] [list]
Message-ID: <nsj65dhgvhta45hng2ouj2vq4hclu52bdvlkvpzbucgmkqmacb@w4g5qzmqr5of>
Date: Sun, 5 Oct 2025 14:05:33 -0400
From: Kent Overstreet <kent.overstreet@...ux.dev>
To: SHAURYA RANE <ssrane_b23@...vjti.ac.in>
Cc: linux-bcachefs@...r.kernel.org, linux-kernel@...r.kernel.org, 
	syzbot+55c84106264e92ea9ada@...kaller.appspotmail.com, syzbot+564efbe31172fe908429@...kaller.appspotmail.com
Subject: Re: [PATCH] bcachefs:fix use-after-free in __bch2_bkey_fsck_err

On Sun, Oct 05, 2025 at 09:38:25PM +0530, SHAURYA RANE wrote:
> #syz test:
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master

Instead of having syzbot test your code, please try the ktest syzbot
reproducer test:

https://evilpiepirate.org/git/ktest.git/

build-test-kernel run -I ~/ktest/tests/syzbot-repro.ktest <bug-id>

I get very nervous when people send me patches they've never run
themselves. Always try to have eyes on what your code is doing, try to
look with your eyes and see that it's doing what you think it's doing :)

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ