From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 27 Feb 2025 10:53:16 +0100 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1tnaZx-007aJY-0V for lore@lore.pengutronix.de; Thu, 27 Feb 2025 10:53:16 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1tnaZv-0000Kf-TA for lore@pengutronix.de; Thu, 27 Feb 2025 10:53:16 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To: Content-Transfer-Encoding:Content-Type:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=+3+EC4siDhUA6zHmuDSiq00ltvpS5UY6lBkyNcQSaZs=; b=Y+IkAe+DMuFY7ZsBSzLSsMTaJw 2lmulWpxpMIKAqMlgOl2ysPi7ZnotpnRkUQqJn45v/dq6nTTmFVxbYmq6OeZwYrBfWZLDZLMqC9VR ItQ4X4/p67F5kf0WYWnrmOh2Xxncm5yjuHns4EeHiQnYqsSaVUxkPrikX6KZZ0RckI1CGkkGevAGp eGNpq86wZbo+Iy+MFm7ob+6f6XnsHXaeytPCXmHrd/hBDSeNJomtI+xBn7137HKsrdHJPMiWzYeec 1qHGzh4S/Hz5gwMaNosagIZzu1I5nSmOskx5wCEKkpSlX5j1QGiub+BRjHv9YiY359qCDX46hQ6sg A0lFOCkw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tnaZH-00000006uyN-2qID; Thu, 27 Feb 2025 09:52:35 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tnaJX-00000006slp-1rih for barebox@lists.infradead.org; Thu, 27 Feb 2025 09:36:20 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1tnaJU-0006LL-30; Thu, 27 Feb 2025 10:36:16 +0100 Received: from pty.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::c5]) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1tnaJT-0036MM-2t; Thu, 27 Feb 2025 10:36:15 +0100 Received: from sha by pty.whiteo.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1tnaJT-003Mee-2Y; Thu, 27 Feb 2025 10:36:15 +0100 Date: Thu, 27 Feb 2025 10:36:15 +0100 From: Sascha Hauer To: Jonathan Bar Or Cc: Barebox List Message-ID: References: <20250219141844.1912413-1-s.hauer@pengutronix.de> <174012323334.2354255.16758545638294107895.b4-ty@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-Accept-Language: de,en X-Accept-Content-Type: text/plain X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250227_013619_480296_A8623BD1 X-CRM114-Status: GOOD ( 21.65 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.5 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH 0/5] Filesystem memory corruption fixes X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) On Sat, Feb 22, 2025 at 12:46:18PM -0800, Jonathan Bar Or wrote: > Those are awesome, thank you. > We intend to publicly disclose March 19th, is that okay? Well, this is a public list, so they are already disclosed... Sascha > > Jonathan > > On Thu, Feb 20, 2025 at 11:33 PM Sascha Hauer wrote: > > > > > > On Wed, 19 Feb 2025 15:18:39 +0100, Sascha Hauer wrote: > > > These are some fixes for memory corruptions that can occur on corrupted > > > or manipulated filesystems. > > > > > > In case you use one of the affected filesystems in a secure boot chain > > > you should apply these patches. > > > > > > Normally you shouldn't use a barebox filesystem in a secure boot chain, > > > but instead use FIT images on a raw partition. We never made this explicit > > > though. Ahmad has done this recently: > > > > > > [...] > > > > Applied, thanks! > > > > [1/5] CVE-2025-26722: fs: squashfs: Ensure positive inode length > > https://git.pengutronix.de/cgit/barebox/commit/?id=6281a871e2c6 (link may not be stable) > > [2/5] CVE-2025-26724: fs: cramfs: fix malloc(size + constant) buffer overflow issues > > https://git.pengutronix.de/cgit/barebox/commit/?id=f86e528c8fba (link may not be stable) > > [3/5] CVE-2025-26723: fs: ext4: fix malloc(size + constant) buffer overflow issues > > https://git.pengutronix.de/cgit/barebox/commit/?id=51eea5c16fd2 (link may not be stable) > > [4/5] CVE-2025-26725: fs: jffs2: fix malloc(size + constant) buffer overflow issues > > https://git.pengutronix.de/cgit/barebox/commit/?id=e7397340359d (link may not be stable) > > [5/5] CVE-2025-26721: fs: pstore: fix malloc(size + constant) buffer overflow issues > > https://git.pengutronix.de/cgit/barebox/commit/?id=7563f5722dfd (link may not be stable) > > > > Best regards, > > -- > > Sascha Hauer > > > -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |