syzbot


KASAN: use-after-free Read in bpf_skb_change_proto
Status: fixed on 2018/07/09 18:05
Reported-by: syzbot+b44950642a0e2890dbfc@syzkaller.appspotmail.com
Fix commit: 58990d1ff3f7 bpf: reject passing modified ctx to helper functions
First crash: 1275d, last: 1275d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 KASAN: use-after-free Read in bpf_skb_change_proto 2 825d 849d 0/1 auto-closed as invalid on 2019/12/31 10:54

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-bpf-next-kasan-gce 2018/06/09 16:36 bpf-next 75d4e704fa8d 866118af .config log report