Re: [PATCH net v2 0/2] tls: fix plaintext sk_msg ring over-fill

[email protected]
Newsgroups org.kernel.vger.linux-kselftest,org.kernel.vger.netdev
Message-ID <178603260839.1358575.6345718479663374281.git-patchwork-notify@kernel.org>
Hello:

This series was applied to netdev/net.git (main)
by Jakub Kicinski <[email protected]>:

On Tue,  4 Aug 2026 14:28:34 +0900 you wrote:
> An unprivileged user can oops the kernel by splicing into a kTLS socket
> whose open record already has a full plaintext sk_msg ring.  Reproduced on
> net (53658c6f3682) with a stock config, no KASAN.
> 
> Patch 2 oopses an unpatched kernel and passes with patch 1 applied.
> 
> v2:
>   - fix the copy path so a full record is never left unpushed, rather than
>     making tls_sw_sendmsg_splice() tolerate a full ring (Sabrina)
>   - selftest: drop the comments, one splice instead of four, reuse a single
>     pipe, compare the whole blob, sweep 16..44 fragments
> v1: https://lore.kernel.org/netdev/[email protected]/
> 
> [...]

Here is the summary with links:
  - [net,v2,1/2] tls: don't leave a full plaintext sk_msg ring unpushed
    https://git.kernel.org/netdev/net/c/7bca91d63341
  - [net,v2,2/2] selftests: tls: add a test for splicing onto a full plaintext record
    https://git.kernel.org/netdev/net/c/3834e079d67f

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.