From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#66390: `man' allows to inject arbitrary shell code Date: Tue, 10 Oct 2023 15:11:25 +0300 Message-ID: <83mswqvfrm.fsf@gnu.org> References: <83wmvyzir2.fsf@gnu.org> <585dcaf0-358e-4a9d-84d1-6fd9c2c8aec5@gmail.com> <83v8bizf9r.fsf@gnu.org> <1865abb8-16cd-4570-9a8a-87cf9430583d@gmail.com> <875y3iigua.fsf@gmx.de> <83o7hazap7.fsf@gnu.org> <87mswugyoq.fsf@gmx.de> <83jzryz6op.fsf@gnu.org> <87a5sugwcx.fsf@gmx.de> <83h6n2z3tr.fsf@gnu.org> <831qe5znrz.fsf@gnu.org> <834jizwxm2.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="32372"; mail-complaints-to="usenet@ciao.gmane.io" Cc: lx@shellcodes.org, manikulin@gmail.com, 66390@debbugs.gnu.org, michael.albinus@gmx.de To: Stefan Kangas Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Oct 10 14:12:57 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qqBbd-0008C3-8Y for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 10 Oct 2023 14:12:57 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qqBbO-0004WA-Kz; Tue, 10 Oct 2023 08:12:42 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qqBbM-0004UU-TM for bug-gnu-emacs@gnu.org; Tue, 10 Oct 2023 08:12:41 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qqBbM-0004DX-Ld for bug-gnu-emacs@gnu.org; Tue, 10 Oct 2023 08:12:40 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qqBbh-0007F9-QK for bug-gnu-emacs@gnu.org; Tue, 10 Oct 2023 08:13:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 10 Oct 2023 12:13:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 66390 X-GNU-PR-Package: emacs Original-Received: via spool by 66390-submit@debbugs.gnu.org id=B66390.169693994727784 (code B ref 66390); Tue, 10 Oct 2023 12:13:01 +0000 Original-Received: (at 66390) by debbugs.gnu.org; 10 Oct 2023 12:12:27 +0000 Original-Received: from localhost ([127.0.0.1]:34200 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qqBb8-0007E4-JX for submit@debbugs.gnu.org; Tue, 10 Oct 2023 08:12:26 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:41942) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qqBb7-0007Ds-1W for 66390@debbugs.gnu.org; Tue, 10 Oct 2023 08:12:25 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qqBag-00047g-Ft; Tue, 10 Oct 2023 08:11:58 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=C1GaHp/Mg2hiX4/XzhvrkFHhZ1SIu1h68rRnXC2Q+HM=; b=jVcONF/E95dw3thQVa7G OZ8tm3v1C/4Ky5C6es3mDuuYn+vJtKTupvPIdJ8D1eKypajzXhii+GkXghNShczmQi9PRhgLa5Vr9 Tq5ceBld2wZeIu2hfyfe52fneEsv92cIhJHHg2hEG82n/3m3x2yVkB1UqFwCLoOOscudkuaTVl7wn 1T1KmPXUznRP1gYWU9RxpKNin1LumBaph2XWauuoHUHhrN8RCg/2e/bkoz7Eeo4v6qR5LqgHwjgmT zFd6wJ2SJDTSn+o1h4V0goN+hJaifBY/Gaca0IdHFFhN5TvFY7/2IEzmodaf9lf7f1KIJtjtwJoY+ ZYMpG0493VgE0Q==; In-Reply-To: (message from Stefan Kangas on Tue, 10 Oct 2023 07:43:00 +0000) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:272204 Archived-At: > From: Stefan Kangas > Date: Tue, 10 Oct 2023 07:43:00 +0000 > Cc: manikulin@gmail.com, 66390@debbugs.gnu.org, michael.albinus@gmx.de > > Eli Zaretskii writes: > > > what happens with command (man "[") in this case? > > It works fine here with that patch. IOW, I get the expected man page > > test, [ – condition evaluation utility Does it also work correctly in all the scenarios described in bug#64795, including completion?