Re: UBSAN: array-index-out-of-bounds in alg_bind

2020-11-01 Thread syzbot
syzbot has found a reproducer for the following issue on: HEAD commit:3cea11cd Linux 5.10-rc2 git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1443bf9250 kernel config: https://syzkaller.appspot.com/x/.config?x=e791ddf0875adf65 dashboard link: https://syz

Re: UBSAN: array-index-out-of-bounds in alg_bind

2020-10-16 Thread Kees Cook
On Fri, Oct 16, 2020 at 01:12:24AM -0700, syzbot wrote: > dashboard link: https://syzkaller.appspot.com/bug?extid=92ead4eb8e26a26d465e > [...] > Reported-by: syzbot+92ead4eb8e26a26d4...@syzkaller.appspotmail.com > [...] > UBSAN: array-index-out-of-bounds in crypto/af_alg.c:166:2 > index 91 is out o

UBSAN: array-index-out-of-bounds in alg_bind

2020-10-16 Thread syzbot
Hello, syzbot found the following issue on: HEAD commit:726eb70e Merge tag 'char-misc-5.10-rc1' of git://git.kerne.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1011b67850 kernel config: https://syzkaller.appspot.com/x/.config?x=89a0a83d1be17a89 das