From patchwork Mon May 3 10:12:27 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jan Kara X-Patchwork-Id: 12235841 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=-6.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT 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 B896CC433ED for ; Mon, 3 May 2021 10:12:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7E4CB61364 for ; Mon, 3 May 2021 10:12:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233196AbhECKNd (ORCPT ); Mon, 3 May 2021 06:13:33 -0400 Received: from mx2.suse.de ([195.135.220.15]:34940 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232960AbhECKNc (ORCPT ); Mon, 3 May 2021 06:13:32 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id CA76EB2A2 for ; Mon, 3 May 2021 10:12:38 +0000 (UTC) Received: by quack2.suse.cz (Postfix, from userid 1000) id DAB891F2B6B; Mon, 3 May 2021 12:12:37 +0200 (CEST) From: Jan Kara To: Cc: Jan Kara Subject: [PATCH 0/4] udf: Better LVID checking and VLA cleanup Date: Mon, 3 May 2021 12:12:27 +0200 Message-Id: <20210503100931.5127-1-jack@suse.cz> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Hello, this series adds better checking of LVID structure to address syzbot report of invalid access on corrupted filesystem and also cleanup usage of variable length arrays in UDF. I plan to queue it to my tree unless someone objects. Honza