From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DA6BFC432BE for ; Mon, 30 Aug 2021 11:30:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C54956113A for ; Mon, 30 Aug 2021 11:30:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236540AbhH3LbB (ORCPT ); Mon, 30 Aug 2021 07:31:01 -0400 Received: from mail.kernel.org ([198.145.29.99]:60078 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232579AbhH3LbA (ORCPT ); Mon, 30 Aug 2021 07:31:00 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id DC03A61102; Mon, 30 Aug 2021 11:30:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1630323006; bh=wl+y0gApL/7DsqhiqI+OAnZSafpvnEsEVmkzzu8zcB0=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=nLsVtOPhBewvRS0d8X1RAVQh8ftqR9orWhe7+s8RLo45aDM02qR5uFH+yHwJRhVKw tlok7R8+bBVfH7MVxStgzI4GBDmUAE1hETVysK4vx7pzPfcrgARaeKyFH92ttb9xTt K2WsnHRvrQwfIvW//mzVi7Es8VIJtx5+yKLyM2umRUdrN3jJH0YFzfnMafGEGOSQf9 qtjzZSjsKWLPoxGNwMBpFWgnu5MUBD6cBCZaX/1sWGBsEroSmS//ZD9QmrirHepxFO +wYvh4sotgabbA8BkL7wOWCkfyudgWQ4zgn0Qfuz4jfa5mRSy/gfA1/QfKw578cy8u 3v1ePRfuC1jIQ== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v2] net: fix NULL pointer reference in cipso_v4_doi_free From: patchwork-bot+netdevbpf@kernel.org Message-Id: <163032300685.3135.10239100390398519858.git-patchwork-notify@kernel.org> Date: Mon, 30 Aug 2021 11:30:06 +0000 References: <18f0171e-0cc8-6ae6-d04a-a69a2a3c1a39@linux.alibaba.com> In-Reply-To: <18f0171e-0cc8-6ae6-d04a-a69a2a3c1a39@linux.alibaba.com> To: =?utf-8?b?546L6LSHIDx5dW4ud2FuZ0BsaW51eC5hbGliYWJhLmNvbT4=?=@ci.codeaurora.org Cc: paul@paul-moore.com, davem@davemloft.net, yoshfuji@linux-ipv6.org, dsahern@kernel.org, kuba@kernel.org, netdev@vger.kernel.org, linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net-next.git (refs/heads/master): On Mon, 30 Aug 2021 18:28:01 +0800 you wrote: > In netlbl_cipsov4_add_std() when 'doi_def->map.std' alloc > failed, we sometime observe panic: > > BUG: kernel NULL pointer dereference, address: > ... > RIP: 0010:cipso_v4_doi_free+0x3a/0x80 > ... > Call Trace: > netlbl_cipsov4_add_std+0xf4/0x8c0 > netlbl_cipsov4_add+0x13f/0x1b0 > genl_family_rcv_msg_doit.isra.15+0x132/0x170 > genl_rcv_msg+0x125/0x240 > > [...] Here is the summary with links: - [v2] net: fix NULL pointer reference in cipso_v4_doi_free https://git.kernel.org/netdev/net-next/c/e842cb60e8ac You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html