Messages in this thread | | | Subject | Re: [PATCH net v3] ipv6/addrconf: fix a null-ptr-deref bug for ip6_ptr | From | patchwork-bot+netdevbpf@kernel ... | Date | Thu, 28 Jul 2022 18:10:13 +0000 |
| |
Hello:
This patch was applied to netdev/net.git (master) by Jakub Kicinski <kuba@kernel.org>:
On Thu, 28 Jul 2022 09:33:07 +0800 you wrote: > Change net device's MTU to smaller than IPV6_MIN_MTU or unregister > device while matching route. That may trigger null-ptr-deref bug > for ip6_ptr probability as following. > > ========================================================= > BUG: KASAN: null-ptr-deref in find_match.part.0+0x70/0x134 > Read of size 4 at addr 0000000000000308 by task ping6/263 > > [...]
Here is the summary with links: - [net,v3] ipv6/addrconf: fix a null-ptr-deref bug for ip6_ptr https://git.kernel.org/netdev/net/c/85f0173df35e
You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
| |