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[23.128.96.18]) by mx.google.com with ESMTP id a62si13771330pfb.64.2022.01.24.11.05.41; Mon, 24 Jan 2022 11:05:53 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=DYSm3sd5; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237231AbiAXLNZ (ORCPT + 99 others); Mon, 24 Jan 2022 06:13:25 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]:39455 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232330AbiAXLNY (ORCPT ); Mon, 24 Jan 2022 06:13:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1643022803; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type; bh=BKPWfD2nrm9bw/TsxWz5cvjNFlLigjxmmE53j7IGtF8=; b=DYSm3sd5G/MD64m5GaibZSGAgnkMLl5inU+lRLzChJ657ecKEyYVI24UKdlcvbebcd4rfi frlj1noBHH7P91nzkdwU2dl6WdiymT7moJ2CqrTHRAc40KCmqCfpNA4WfunNr12dpQEK4j d0Phl8aCMSg9kbDvnGxcim5jrG7wKlo= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-29-38h2PACzNTmtPrC9xBCz8w-1; Mon, 24 Jan 2022 06:13:22 -0500 X-MC-Unique: 38h2PACzNTmtPrC9xBCz8w-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 6CFB61926DA2; Mon, 24 Jan 2022 11:13:21 +0000 (UTC) Received: from ws.net.home (ovpn-112-8.ams2.redhat.com [10.36.112.8]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 8E1847AB51; Mon, 24 Jan 2022 11:13:20 +0000 (UTC) Date: Mon, 24 Jan 2022 12:13:17 +0100 From: Karel Zak To: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, util-linux@vger.kernel.org Subject: [ANNOUNCE] util-linux stable realase v2.37.3 Message-ID: <20220124111317.uebrrtdwo6c2ed52@ws.net.home> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The util-linux release v2.37.3 is available at http://www.kernel.org/pub/linux/utils/util-linux/v2.37/ Feedback and bug reports, as always, are welcomed. Karel util-linux 2.37.3 Release Notes =============================== This release fixes two security mount(8) and umount(8) issues: CVE-2021-3996 Improper UID check in libmount allows an unprivileged user to unmount FUSE filesystems of users with similar UID. CVE-2021-3995 This issue is related to parsing the /proc/self/mountinfo file allows an unprivileged user to unmount other user's filesystems that are either world-writable themselves or mounted in a world-writable directory. -- Karel Zak http://karelzak.blogspot.com