syzbot


KASAN: use-after-free Read in ntfs_iget
Status: upstream: reported C repro on 2020/11/27 20:57
Reported-by: syzbot+c584225dabdea2f71969@syzkaller.appspotmail.com
First crash: 62d, last: 62d

Cause bisection: failed (bisect log)

Fix bisection: failed (bisect log)
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 KASAN: use-after-free Read in ntfs_iget C 2 18d 48d 0/1 upstream: reported C repro on 2020/12/07 09:40
linux-4.19 KASAN: use-after-free Read in ntfs_iget C 1 29d 29d 0/1 upstream: reported C repro on 2020/12/26 21:54

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kasan-gce-selinux-root 2020/11/23 20:55 upstream 418baf2c 878fb17a .config log report syz C anton@tuxera.com, linux-kernel@vger.kernel.org, linux-ntfs-dev@lists.sourceforge.net