Module Name: src
Committed By: maxv
Date: Fri Sep 13 06:39:29 UTC 2019
Modified Files:
src/sys/net: bpf.c
Log Message:
As I suspected, the KASSERT I added yesterday can fire if we try to process
zero-sized packets. Skip them to prevent a type confusion that can trigger
random page faults later.
Reported-by: syzbot+3e447ebdcb2bcfa40...@syzkaller.appspotmail.com
To generate a diff of this commit:
cvs rdiff -u -r1.230 -r1.231 src/sys/net/bpf.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
