Re: [PATCH net v2 0/1] ipv4: avoid divide by zero in fib_rebalance
From: patchwork-bot+netdevbpf
Date: Fri Aug 28 2026 - 17:43:03 EST
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:
On Thu, 27 Aug 2026 18:25:13 +0000 you wrote:
> Hi Linux kernel maintainers,
>
> We found and validated an issue in net/ipv4/fib_semantics.c. The bug is
> reachable by a non-root user via user and net namespace.
> We've tested it, and it should not affect any other functionality.
>
> We will provide detailed information about the bug
> in this email, along with a PoC to trigger it.
>
> [...]
Here is the summary with links:
- [net,v2,1/1] ipv4: avoid divide by zero in fib_rebalance
https://git.kernel.org/netdev/net/c/5046d2880fec
You are awesome, thank you!
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