From: syzbot <syzbot+94bbb75204a05da3d89f@syzkaller.appspotmail.com>
To: davem@davemloft.net, dhowells@redhat.com, edumazet@google.com,
jarkko@kernel.org, jmorris@namei.org, keyrings@vger.kernel.org,
kuba@kernel.org, linux-kernel@vger.kernel.org,
linux-security-module@vger.kernel.org, netdev@vger.kernel.org,
pabeni@redhat.com, paul@paul-moore.com, serge@hallyn.com,
syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [net?] KASAN: slab-out-of-bounds Read in dns_resolver_preparse
Date: Sat, 23 Dec 2023 15:59:05 -0800 [thread overview]
Message-ID: <0000000000002c1f71060d361ece@google.com> (raw)
In-Reply-To: <2592301.1703374471@warthog.procyon.org.uk>
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger any issue:
Reported-and-tested-by: syzbot+94bbb75204a05da3d89f@syzkaller.appspotmail.com
Tested on:
commit: 3f82f1c3 Merge tag 'x86-urgent-2023-12-23' of git://gi..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=132be7e9e80000
kernel config: https://syzkaller.appspot.com/x/.config?x=9f7c7b3fa354ead9
dashboard link: https://syzkaller.appspot.com/bug?extid=94bbb75204a05da3d89f
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=15ef6e26e80000
Note: testing is done by a robot and is best-effort only.
prev parent reply other threads:[~2023-12-23 23:59 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-14 8:15 [syzbot] [net?] KASAN: slab-out-of-bounds Read in dns_resolver_preparse syzbot
2023-12-14 14:33 ` [PATCH next] keys/dns: datalen must greater than sizeof(*v1) Edward Adam Davis
2023-12-14 14:46 ` [PATCH V2 next] keys/dns: fix slab-out-of-bounds in dns_resolver_preparse Edward Adam Davis
2023-12-16 21:06 ` Simon Horman
2023-12-15 3:00 ` [PATCH next] keys/dns: datalen must greater than sizeof(*v1) Jarkko Sakkinen
2023-12-23 23:17 ` [syzbot] [net?] KASAN: slab-out-of-bounds Read in dns_resolver_preparse David Howells
2023-12-23 23:17 ` syzbot
2023-12-23 23:34 ` David Howells
2023-12-23 23:59 ` syzbot [this message]
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