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=-0.4 required=3.0 tests=FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 37A73C3F2D2 for ; Mon, 2 Mar 2020 06:30:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0810824695 for ; Mon, 2 Mar 2020 06:30:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727076AbgCBGaK (ORCPT ); Mon, 2 Mar 2020 01:30:10 -0500 Received: from mail-io1-f71.google.com ([209.85.166.71]:54847 "EHLO mail-io1-f71.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726144AbgCBGaJ (ORCPT ); Mon, 2 Mar 2020 01:30:09 -0500 Received: by mail-io1-f71.google.com with SMTP id z16so1773940ioc.21 for ; Sun, 01 Mar 2020 22:30:09 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:date:in-reply-to:message-id:subject :from:to; bh=4YYMt/NmjzWA++n+f1JrmgMPppH69EcF6rf66gBwOAQ=; b=Ts4UBGfchPP8eJJW2bQzzTBYc3Rk3wwJ+q54kpMXPF2mI/fSyxA5JdsuLERMAlOO50 XiO/0sDb3W7o8RCGOToxGfmeGafUX578sc+PbCQZikFUTBs+PRA0bmmeS6WxfK4j3MXO F3Ok6uJMKVvxYlphkmocINdc3gr3E+x20BR+IsW1555Ty0VLOyaTPWXmCzAXtWDIh9F9 Qw+yWYigSpN41kAlyA5sVHH+H7LD+B2QU7SSss6CHizCtiE7rM3Nw9IBfa222wseZ6FA hhhK52LD1zRJmJAi01cwL/gWrChdmZxW+zS611ybfan5IVA5shxSPwP14nBoORtNhdCA tR/g== X-Gm-Message-State: APjAAAWGia/URhHU0BzIflxl8VXFaY4WFMmzOC4ZL78i7HSunx9luGAt tTqHi6C3Fqo2QDZqKg6rv2JjJD84IxbPWNOVXkbF+ui7fbBi X-Google-Smtp-Source: APXvYqxO00LLlC0E59VXlspGx5WEkQ2/lGhvq9JtGOFZlbtjoSv4GLYjpozDO1f5VgJgyv2k+3MwmO9OuUPzoUF9IW31DADJl64C MIME-Version: 1.0 X-Received: by 2002:a5e:a703:: with SMTP id b3mr8643903iod.95.1583130609317; Sun, 01 Mar 2020 22:30:09 -0800 (PST) Date: Sun, 01 Mar 2020 22:30:09 -0800 In-Reply-To: <0000000000000e4f720598bb95f8@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000099fb63059fd95165@google.com> Subject: Re: KASAN: use-after-free Read in slcan_open From: syzbot To: davem@davemloft.net, dvyukov@google.com, jouni.hogander@unikie.com, linux-can@vger.kernel.org, linux-kernel@vger.kernel.org, mkl@pengutronix.de, netdev@vger.kernel.org, socketcan@hartkopp.net, syzkaller-bugs@googlegroups.com, wg@grandegger.com Content-Type: text/plain; charset="UTF-8" Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This bug is marked as fixed by commit: slcan: Fix use-after-free Read in slcan_open But I can't find it in any tested tree for more than 90 days. Is it a correct commit? Please update it by replying: #syz fix: exact-commit-title Until then the bug is still considered open and new crashes with the same signature are ignored.