From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from simark.ca by simark.ca with LMTP id AaWEId/+9GnIfQkAWB0awg (envelope-from ) for ; Fri, 01 May 2026 15:28:31 -0400 Received: by simark.ca (Postfix, from userid 112) id 760AD1E067; Fri, 01 May 2026 15:28:31 -0400 (EDT) X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-25) on simark.ca X-Spam-Level: X-Spam-Status: No, score=-2.3 required=5.0 tests=ARC_SIGNED,ARC_VALID,BAYES_00, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H2, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED,RCVD_IN_VALIDITY_RPBL_BLOCKED, RCVD_IN_VALIDITY_SAFE_BLOCKED autolearn=unavailable autolearn_force=no version=4.0.1 Received: from vm01.sourceware.org (vm01.sourceware.org [38.145.34.32]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by simark.ca (Postfix) with ESMTPS id 9AC1C1E067 for ; Fri, 01 May 2026 15:28:30 -0400 (EDT) Received: from vm01.sourceware.org (localhost [127.0.0.1]) by sourceware.org (Postfix) with ESMTP id 10A9E4AA0964 for ; Fri, 1 May 2026 19:28:30 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 10A9E4AA0964 Received: from gnu.wildebeest.org (gnu.wildebeest.org [45.83.234.184]) by sourceware.org (Postfix) with ESMTPS id 1361A4BB58EE; Fri, 1 May 2026 19:24:32 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 1361A4BB58EE Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=klomp.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=klomp.org ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 1361A4BB58EE Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=45.83.234.184 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1777663472; cv=none; b=Qyn/QQ9HE9gPCTRW2jO7gs2M+RM82jUyIdEc8tYcQK0bPMQJSEcMHstw8ddLxzjn3N+oIpkkJo3KUVIu4LwZzB02j+shx8kSQLoxz94aqyKjJ38pbDP7pEpB5bUxyMOZ5O8qhZ4L3cIzXG7/gUbkuUAYP07JBrNsJr5XTCQRkSg= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1777663472; c=relaxed/simple; bh=3IRyuUdkbHMMVCVqWtBxGrtZW/U2UnpdoUoP6lUqba8=; h=Date:From:To:Subject:Message-ID:MIME-Version; b=VG7COyzTVnaR1hVdYsCQ28Q1jAvMapfnPja+U+Af/KrPxAzlI3EU1dIYHreULAVsSrWGAfUtLQbBju9UXS1kBTzAZg+RWz+OCg91MknSwcbd6wmaiSB2gUXyKcOJEbCEHj4QFNP5cpxi2s7E24cDQT+CHXR+3usPN1r98AQc+I4= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 1361A4BB58EE Received: by gnu.wildebeest.org (Postfix, from userid 1000) id 08E23303E498; Fri, 1 May 2026 21:24:31 +0200 (CEST) Date: Fri, 1 May 2026 21:24:30 +0200 From: Mark Wielaard To: overseers@sourceware.org Cc: gcc@gcc.gnu.org, libc-alpha@sourceware.org, binutils@sourceware.org, gdb@sourceware.org Subject: Sourceware server reboots for Copy Fail CVE-2026-31431 Message-ID: <20260501192430.GU11304@gnu.wildebeest.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) X-BeenThere: gdb@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gdb mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gdb-bounces~public-inbox=simark.ca@sourceware.org Sender: "Gdb" Hi all, Because of a local privilege escalation vulnerability in the linux kernel (Copy Fail CVE-2026-31431) we have been updating kernel packages (for Debian and Fedora Core OS) and installing band-aids [1] on various servers/vms. Which required reboots. We will likely have to reboot some servers/vms again in the coming days. Apologies for the disruption. See https://sourceware.org/sourceware-wiki/servers-and-services-2026/ for the various servers, vms and services. Thanks to Claudio and Frank for helping run the update scripts and/or installing the security band-aids. Cheers, Mark [1] https://sourceware.org/cgit/systemtap/tree/testsuite/systemtap.examples/security-band-aids/cve-2026-31431.stp