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Bug#663618: marked as done (libmusicbrainz-2.1: CPPFLAGS hardening flags missing)

Your message dated Thu, 07 Jun 2012 21:46:36 +0000
with message-id <[🔎] E1SckXM-00075Z-Q5@franck.debian.org>
and subject line Bug#671088: Removed package(s) from unstable
has caused the Debian Bug report #663618,
regarding libmusicbrainz-2.1: CPPFLAGS hardening flags missing
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.)


-- 
663618: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=663618
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: libmusicbrainz-2.1
Version: 2.1.5-6.2
Severity: important
Tags: patch

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Dear Maintainer,

The CPPFLAGS hardening flags are missing because they are not set
in debian/rules.

The following patch fixes the issue.

    diff -Nru libmusicbrainz-2.1-2.1.5/debian/rules libmusicbrainz-2.1-2.1.5/debian/rules
    --- libmusicbrainz-2.1-2.1.5/debian/rules       2011-12-17 13:40:15.000000000 +0100
    +++ libmusicbrainz-2.1-2.1.5/debian/rules       2012-03-12 18:34:07.000000000 +0100
    @@ -35,7 +35,7 @@
            dh_testdir
            ln -sf /usr/share/misc/config.sub       config.sub
            ln -sf /usr/share/misc/config.guess     config.guess
    -       ./configure $(confflags) LDFLAGS="$(LDFLAGS)" CFLAGS="$(CFLAGS)" CXXFLAGS="$(CFLAGS)" \
    +       ./configure $(confflags) LDFLAGS="$(LDFLAGS)" CFLAGS="$(CFLAGS)" CXXFLAGS="$(CFLAGS)" CPPFLAGS="$(CPPFLAGS)" \
              --prefix=/usr
            touch $@

To check if all flags were correctly enabled you can use
`hardening-check` from the hardening-includes package and check
the build log (hardening-check doesn't catch everything):

    $ hardening-check /usr/lib/libmusicbrainz.so.4.0.3
    /usr/lib/libmusicbrainz.so.4.0.3:
     Position Independent Executable: no, regular shared library (ignored)
     Stack protected: yes
     Fortify Source functions: yes (some protected functions found)
     Read-only relocations: yes
     Immediate binding: no not found!

(Position Independent Executable and Immediate binding is not
enabled by default.)

Use find -type f \( -executable -o -name \*.so\* \) -exec
hardening-check {} + on the build result to check all files.

Regards,
Simon

[1]: https://wiki.debian.org/ReleaseGoals/SecurityHardeningBuildFlags
[2]: https://wiki.debian.org/HardeningWalkthrough
[3]: https://wiki.debian.org/Hardening

- -- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 3.2.0-2-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

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--- End Message ---
--- Begin Message --- 
Version: 2.1.5-6.2+rm

Dear submitter,

as the package libmusicbrainz-2.1 has just been removed from the Debian archive
unstable we hereby close the associated bug reports.  We are sorry
that we couldn't deal with your issue properly.

For details on the removal, please see http://bugs.debian.org/671088

The version of this package that was in Debian prior to this removal
can still be found using http://snapshot.debian.org/.

This message was generated automatically; if you believe that there is
a problem with it please contact the archive administrators by mailing
ftpmaster@debian.org.

Debian distribution maintenance software
pp.
Luca Falavigna (the ftpmaster behind the curtain)

--- End Message ---
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