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SubjectRe: [syzbot] [net?] [ntfs3?] KMSAN: uninit-value in bcmp
On Sat, 18 Feb 2023 at 23:16, syzbot
<syzbot+d8b02c920ae8f3e0be75@syzkaller.appspotmail.com> wrote:
>
> syzbot suspects this issue was fixed by commit:
>
> commit 4f1dc7d9756e66f3f876839ea174df2e656b7f79
> Author: Edward Lo <edward.lo@ambergroup.io>
> Date: Fri Sep 9 01:04:00 2022 +0000
>
> fs/ntfs3: Validate attribute name offset
>
> bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=149cdbcf480000
> start commit: b7b275e60bcd Linux 6.1-rc7
> git tree: upstream
> kernel config: https://syzkaller.appspot.com/x/.config?x=2325e409a9a893e1
> dashboard link: https://syzkaller.appspot.com/bug?extid=d8b02c920ae8f3e0be75
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=164c4a4b880000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=152bfbc9880000
>
> If the result looks correct, please mark the issue as fixed by replying with:
>
> #syz fix: fs/ntfs3: Validate attribute name offset

Looks reasonable to me"

#syz fix: fs/ntfs3: Validate attribute name offset

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