Messages in this thread | | | Date | Mon, 4 Dec 2017 16:44:52 +0000 | From | Al Viro <> | Subject | Re: KASAN: use-after-free Read in __fput |
| |
On Thu, Nov 02, 2017 at 04:05:01AM -0700, syzbot wrote: > Hello, > > syzkaller hit the following crash on > 3a99df9a3d14cd866b5516f8cba515a3bfd554ab > git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/master > compiler: gcc (GCC) 7.1.1 20170620 > .config is attached > Raw console output is attached.
That one is almost certainly double-free in kcm_clone() fixed in https://marc.info/?l=linux-netdev&m=151208776817071&q=raw
| |