Re: [syzbot] [bluetooth?] KASAN: slab-out-of-bounds Read in hci_sock_setsockopt

From: syzbot
Date: Sat Apr 06 2024 - 01:22:09 EST


Hello,

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

Reported-and-tested-by: syzbot+837ba09d9db969068367@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: fe46a7dd Merge tag 'sound-6.9-rc1' of git://git.kernel..
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=170f6fc5180000
kernel config: https://syzkaller.appspot.com/x/.config?x=4d90a36f0cab495a
dashboard link: https://syzkaller.appspot.com/bug?extid=837ba09d9db969068367
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=122093e3180000

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