netdev - Re: [PATCH net 1/6] netfilter: nf_tables: report use refcount overflow

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date: Thu, 06 Jul 2023 09:20:22 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Pablo Neira Ayuso <pablo@...filter.org>
Cc: netfilter-devel@...r.kernel.org, davem@...emloft.net,
 netdev@...r.kernel.org, kuba@...nel.org, pabeni@...hat.com,
 edumazet@...gle.com
Subject: Re: [PATCH net 1/6] netfilter: nf_tables: report use refcount overflow

Hello:

This series was applied to netdev/net.git (main)
by Pablo Neira Ayuso <pablo@...filter.org>:

On Thu,  6 Jul 2023 01:04:01 +0200 you wrote:
> Overflow use refcount checks are not complete.
> 
> Add helper function to deal with object reference counter tracking.
> Report -EMFILE in case UINT_MAX is reached.
> 
> nft_use_dec() splats in case that reference counter underflows,
> which should not ever happen.
> 
> [...]

Here is the summary with links:
  - [net,1/6] netfilter: nf_tables: report use refcount overflow
    https://git.kernel.org/netdev/net/c/1689f25924ad
  - [net,2/6] netfilter: conntrack: gre: don't set assured flag for clash entries
    https://git.kernel.org/netdev/net/c/8a9dc07ba924
  - [net,3/6] netfilter: conntrack: Avoid nf_ct_helper_hash uses after free
    https://git.kernel.org/netdev/net/c/6eef7a2b9338
  - [net,4/6] netfilter: conntrack: don't fold port numbers into addresses before hashing
    https://git.kernel.org/netdev/net/c/eaf9e7192ec9
  - [net,5/6] netfilter: nf_tables: do not ignore genmask when looking up chain by id
    https://git.kernel.org/netdev/net/c/515ad530795c
  - [net,6/6] netfilter: nf_tables: prevent OOB access in nft_byteorder_eval
    https://git.kernel.org/netdev/net/c/caf3ef7468f7

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html