Your message dated Mon, 23 Jul 2012 22:50:59 +0200 with message-id <20120723205059.GA26016@radis.cristau.org> and subject line Re: Bug#628042: perl: file creation in suid Perl script no longer works has caused the Debian Bug report #629251, regarding release-notes: document that suidperl is no longer available in wheezy to be marked as done. This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact owner@bugs.debian.org immediately.) -- 629251: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629251 Debian Bug Tracking System Contact owner@bugs.debian.org with problems
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- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: perl: file creation in suid Perl script no longer works
- From: Vincent Lefevre <vincent@vinc17.net>
- Date: Thu, 26 May 2011 18:09:28 +0200
- Message-id: <20110526160928.GA876@ay.vinc17.org>
Package: perl Version: 5.12.3-6 Severity: important After the upgrade to perl 5.12, a file creation in a suid Perl script no longer works. AFAIK the perl upgrade isn't supposed to introduce backward incompatible changes (at least nothing was announced). My script is the following: -rwsr-sr-x 1 news news 5535 2006-03-10 13:25:34 /usr/local/bin/rpnews It contains: #!/usr/bin/perl -T [...] $< = $>; # set real to effective uid $ENV{'PATH'} = '/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin'; my $news = '/var/spool/news'; my $lock = "$news/rpnews.lock"; open LOCK, ">$lock" or die "$proc: can't create lock file\n$!\n"; and when running it as a normal user, I get the error: rpnews: can't create lock file Permission denied zsh: exit 13 rpnews -- System Information: Debian Release: wheezy/sid APT prefers testing APT policy: (900, 'testing'), (900, 'stable'), (500, 'oldstable'), (200, 'unstable') Architecture: powerpc (ppc) Kernel: Linux 2.6.26-1-powerpc Locale: LANG=POSIX, LC_CTYPE=en_US.ISO8859-1 (charmap=ISO-8859-1) Shell: /bin/sh linked to /bin/bash Versions of packages perl depends on: ii libbz2-1.0 1.0.5-6 high-quality block-sorting file co ii libc6 2.11.2-7 Embedded GNU C Library: Shared lib ii libdb5.1 5.1.25-1 Berkeley v5.1 Database Libraries [ ii libgdbm3 1.8.3-9 GNU dbm database routines (runtime ii perl-base 5.12.3-6 minimal Perl system ii perl-modules 5.12.3-6 Core Perl modules ii zlib1g 1:1.2.3.4.dfsg-3 compression library - runtime Versions of packages perl recommends: ii netbase 4.44 Basic TCP/IP networking system Versions of packages perl suggests: ii libterm-readline-gnu-perl 1.20-1+b2 Perl extension for the GNU ReadLin ii libterm-readline-perl-perl 1.0303-1 Perl implementation of Readline li ii make 3.81-8.1 An utility for Directing compilati ii perl-doc 5.12.3-6 Perl documentation -- no debconf information
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--- Begin Message ---
- To: Dominic Hargreaves <dom@earth.li>, 629251-done@bugs.debian.org
- Subject: Re: Bug#628042: perl: file creation in suid Perl script no longer works
- From: Julien Cristau <jcristau@debian.org>
- Date: Mon, 23 Jul 2012 22:50:59 +0200
- Message-id: <20120723205059.GA26016@radis.cristau.org>
- In-reply-to: <20110604215316.GT29167@urchin.earth.li>
- References: <20110526160928.GA876@ay.vinc17.org> <20110527103357.GG29655@urchin.earth.li> <20110527120449.GA11787@madeleine.local.invalid> <20110604215316.GT29167@urchin.earth.li>
On Sat, Jun 4, 2011 at 22:53:16 +0100, Dominic Hargreaves wrote: > On Fri, May 27, 2011 at 03:04:49PM +0300, Niko Tyni wrote: > > I think README.Debian and release notes may have to do. Maybe we should > > bring this up on debian-devel to get other opinions. > > Yes, I agree that this only affects a small minority of users and > so we shouldn't have a noisy news item. > > I've added a note to README.Debian and cloned this bug to release-notes, > and am CCing this to -devel for any other opinions. > Added to the release notes for wheezy in http://anonscm.debian.org/viewvc/ddp/manuals/trunk/release-notes/en/issues.dbk?r1=9265&r2=9266 Should be visible soon at http://www.debian.org/releases/wheezy/amd64/release-notes/ch-information.en.html Cheers, JulienAttachment: signature.asc
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