Re: [PATCH net v2] atm: lec: fix null-ptr-deref in lec_arp_clear_vccs

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:

On Wed, 25 Feb 2026 20:32:40 +0800 you wrote:
> From: Jiayuan Chen <jiayuan.chen@xxxxxxxxxx>
> 
> syzkaller reported a null-ptr-deref in lec_arp_clear_vccs().
> This issue can be easily reproduced using the syzkaller reproducer.
> 
> In the ATM LANE (LAN Emulation) module, the same atm_vcc can be shared by
> multiple lec_arp_table entries (e.g., via entry->vcc or entry->recv_vcc).
> When the underlying VCC is closed, lec_vcc_close() iterates over all
> ARP entries and calls lec_arp_clear_vccs() for each matched entry.
> 
> [...]

Here is the summary with links:
  - [net,v2] atm: lec: fix null-ptr-deref in lec_arp_clear_vccs
    https://git.kernel.org/netdev/net/c/101bacb303e8

You are awesome, thank you!
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