From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) by ms0.migadu.com with LMTPS id 2Lb3MgAWaGCkygAAgWs5BA (envelope-from ) for ; Sat, 03 Apr 2021 09:15:12 +0200 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id oBxSLQAWaGBiXQAAB5/wlQ (envelope-from ) for ; Sat, 03 Apr 2021 07:15:12 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 24F11138CF for ; Sat, 3 Apr 2021 09:15:12 +0200 (CEST) Received: from localhost ([::1]:40618 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lSaUv-00087K-UX for larch@yhetil.org; Sat, 03 Apr 2021 03:15:09 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:47542) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lSaUo-00086y-20 for bug-guix@gnu.org; Sat, 03 Apr 2021 03:15:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:49884) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lSaUn-0006zh-Qy for bug-guix@gnu.org; Sat, 03 Apr 2021 03:15:01 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lSaUn-0003mL-Ki for bug-guix@gnu.org; Sat, 03 Apr 2021 03:15:01 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#47576: [security] ibus-daemon launches ungrafted subprocesses Resent-From: Mark H Weaver Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Sat, 03 Apr 2021 07:15:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 47576 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: 47576@debbugs.gnu.org Received: via spool by 47576-submit@debbugs.gnu.org id=B47576.161743407214472 (code B ref 47576); Sat, 03 Apr 2021 07:15:01 +0000 Received: (at 47576) by debbugs.gnu.org; 3 Apr 2021 07:14:32 +0000 Received: from localhost ([127.0.0.1]:33197 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lSaUK-0003lM-08 for submit@debbugs.gnu.org; Sat, 03 Apr 2021 03:14:32 -0400 Received: from world.peace.net ([64.112.178.59]:37398) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lSaUJ-0003lA-8P for 47576@debbugs.gnu.org; Sat, 03 Apr 2021 03:14:31 -0400 Received: from mhw by world.peace.net with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lSaUC-0004Vb-PV; Sat, 03 Apr 2021 03:14:24 -0400 From: Mark H Weaver In-Reply-To: <87pmzcdljm.fsf@netris.org> References: <87pmzcdljm.fsf@netris.org> Date: Sat, 03 Apr 2021 03:12:46 -0400 Message-ID: <877dljdenq.fsf@netris.org> MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; 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aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Spam-Score: -2.43 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Migadu-Queue-Id: 24F11138CF X-Spam-Score: -2.43 X-Migadu-Scanner: scn0.migadu.com X-TUID: DhcnHED97F6f Earlier, I wrote: > Looking for references to the old 'glib' was the *first* thing I > checked. I haven't yet checked anything else, so I don't know how > widespread this problem is. I looked for other ungrafted libraries loaded on my system, and I'm glad to report that I see no evidence of any grafting problem other than this 'ibus-daemon' issue. The following ungrafted libraries are loaded by processes from the mysterious old version of 'ibus' on my system: glib, cairo, and libx11. I still have no clue where the reference to that mysterious old version (/gnu/store/a4r6q1fbfqapy5hrrxap1yg96rjgln6q-ibus-1.5.22) is coming from. Are other people seeing this? Here's an easy way to check: --8<---------------cut here---------------start------------->8--- mhw@jojen ~$ ps axf | grep -e -ibus- 402 tty7 Sl 0:00 | | \_ /gnu/store/vdc4j6c9psx8jicr5h2n8jdxsfjms3h2-ibus-1.5.22/bin/ibus-daemon --panel disable -r --xim 407 tty7 Sl 0:00 | | \_ /gnu/store/a4r6q1fbfqapy5hrrxap1yg96rjgln6q-ibus-1.5.22/libexec/ibus-dconf 450 tty7 Sl 0:00 | | \_ /gnu/store/a4r6q1fbfqapy5hrrxap1yg96rjgln6q-ibus-1.5.22/libexec/ibus-engine-simple 798 tty8 Sl 0:00 | \_ /gnu/store/vdc4j6c9psx8jicr5h2n8jdxsfjms3h2-ibus-1.5.22/bin/ibus-daemon --panel disable -r --xim 804 tty8 Sl 0:00 | | \_ /gnu/store/a4r6q1fbfqapy5hrrxap1yg96rjgln6q-ibus-1.5.22/libexec/ibus-dconf 805 tty8 Sl 0:01 | | \_ /gnu/store/a4r6q1fbfqapy5hrrxap1yg96rjgln6q-ibus-1.5.22/libexec/ibus-extension-gtk3 894 tty8 Sl 0:00 | | \_ /gnu/store/a4r6q1fbfqapy5hrrxap1yg96rjgln6q-ibus-1.5.22/libexec/ibus-engine-simple 2246 pts/0 S+ 0:00 | | | \_ grep -e -ibus- 409 tty7 Sl 0:00 /gnu/store/vdc4j6c9psx8jicr5h2n8jdxsfjms3h2-ibus-1.5.22/libexec/ibus-x11 --kill-daemon 808 tty8 Sl 0:00 /gnu/store/vdc4j6c9psx8jicr5h2n8jdxsfjms3h2-ibus-1.5.22/libexec/ibus-x11 --kill-daemon --8<---------------cut here---------------end--------------->8--- If you run this command, do you also see different 'ibus' store items used by the daemon and its subprocesses? Mark