linux-kernel - Re: [syzbot] [crypto?] general protection fault in shash_ahash

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]

Message-ID: <0000000000004ca4ee05fe82cae7@google.com>
Date:   Mon, 19 Jun 2023 15:09:36 -0700
From:   syzbot <syzbot+88f4b1e6cf88da11f5cd@...kaller.appspotmail.com>
To:     davem@...emloft.net, dhowells@...hat.com,
        herbert@...dor.apana.org.au, linux-crypto@...r.kernel.org,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        pabeni@...hat.com, syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [crypto?] general protection fault in shash_ahash_update

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+88f4b1e6cf88da11f5cd@...kaller.appspotmail.com

Tested on:

commit:         49310624 Merge branch 'ipv6-random-cleanup-for-extensi..
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=178ba75b280000
kernel config:  https://syzkaller.appspot.com/x/.config?x=a4a7d74e6a7c3211
dashboard link: https://syzkaller.appspot.com/bug?extid=88f4b1e6cf88da11f5cd
compiler:       gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2
patch:          https://syzkaller.appspot.com/x/patch.diff?x=11352c83280000

Note: testing is done by a robot and is best-effort only.