Messages in this thread | | | Subject | Re: [PATCH v2 net] net: nfc: llcp: Add lock when modifying device list | From | patchwork-bot+netdevbpf@kernel ... | Date | Tue, 03 Oct 2023 15:40:26 +0000 |
| |
Hello:
This patch was applied to netdev/net.git (main) by Jakub Kicinski <kuba@kernel.org>:
On Mon, 25 Sep 2023 15:23:51 -0400 you wrote: > The device list needs its associated lock held when modifying it, or the > list could become corrupted, as syzbot discovered. > > Reported-and-tested-by: syzbot+c1d0a03d305972dbbe14@syzkaller.appspotmail.com > Closes: https://syzkaller.appspot.com/bug?extid=c1d0a03d305972dbbe14 > Fixes: 6709d4b7bc2e ("net: nfc: Fix use-after-free caused by nfc_llcp_find_local") > Signed-off-by: Jeremy Cline <jeremy@jcline.org> > > [...]
Here is the summary with links: - [v2,net] net: nfc: llcp: Add lock when modifying device list https://git.kernel.org/netdev/net/c/dfc7f7a988da
You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
| |