Your message dated Thu, 27 Oct 2016 10:25:06 +0000
with message-id <e1bzhru-00038v...@franck.debian.org>
and subject line Bug#671462: fixed in libnova 0.16-2
has caused the Debian Bug report #671462,
regarding libnova: CFLAGS 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.
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--
671462: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=671462
Debian Bug Tracking System
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--- Begin Message ---
Source: libnova
Version: 0.14.0-2
Severity: normal
Tags: patch
Dear Maintainer,
The CFLAGS hardening flags are missing because ./configure
overwrites them. For more hardening information please have a
look at [1], [2] and [3].
The attached patch fixes the issue, if possible it should be sent
to upstream.
To check if all flags were correctly enabled you can use
`hardening-check` from the hardening-includes package and check
the build log (for example with blhc [4]) (hardening-check
doesn't catch everything):
$ hardening-check /usr/bin/libnovaconfig
/usr/lib/x86_64-linux-gnu/libnova-0.14.so.0.0.0
/usr/bin/libnovaconfig:
Position Independent Executable: no, normal executable!
Stack protected: no, not found!
Fortify Source functions: yes
Read-only relocations: yes
Immediate binding: no not found!
/usr/lib/x86_64-linux-gnu/libnova-0.14.so.0.0.0:
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
[4]: http://ruderich.org/simon/blhc/
--
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+ public key id: 0x92FEFDB7E44C32F9
Description: Use CFLAGS from environment (dpkg-buildflags).
Necessary for hardening flags.
Author: Simon Ruderich <si...@ruderich.org>
Last-Update: 2012-05-04
--- libnova-0.14.0.orig/configure.in
+++ libnova-0.14.0/configure.in
@@ -63,7 +63,7 @@ AC_CHECK_FUNCS([acosl])
AC_CHECK_FUNCS([asinl])
AC_CHECK_FUNCS([atan2l])
-CFLAGS=-Wall
+CFLAGS="$CFLAGS -Wall"
# Checks for header files.
AC_HEADER_STDC
--- libnova-0.14.0.orig/configure
+++ libnova-0.14.0/configure
@@ -12529,7 +12529,7 @@ fi
done
-CFLAGS=-Wall
+CFLAGS="$CFLAGS -Wall"
# Checks for header files.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
signature.asc
Description: Digital signature
--- End Message ---
--- Begin Message ---
Source: libnova
Source-Version: 0.16-2
We believe that the bug you reported is fixed in the latest version of
libnova, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 671...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Maximiliano Curia <m...@debian.org> (supplier of updated libnova package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Thu, 27 Oct 2016 10:29:14 +0200
Source: libnova
Binary: libnova-0.16-0 libnova-dev
Architecture: source
Version: 0.16-2
Distribution: unstable
Urgency: medium
Maintainer: Debian Krap Maintainers <debian-qt-kde@lists.debian.org>
Changed-By: Maximiliano Curia <m...@debian.org>
Description:
libnova-0.16-0 - celestial mechanics, astrometry and astrodynamics library
libnova-dev - development files for libnova astronomical library
Closes: 671462 725775
Changes:
libnova (0.16-2) unstable; urgency=medium
.
* Add new patch: Use-CFLAGS-from-environment.patch.
Thanks to Simon Ruderich for the patch (Closes: 671462)
* Update sid version (Closes: 725775)
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b2000c7511f55df8f772ce4c647168babaec03ee 4360 libnova_0.16-2.debian.tar.xz
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Files:
49ffeffae4fa7d3f176fcb8eee6df9f3 1955 libs optional libnova_0.16-2.dsc
cd84e7b66d17e9ae1f0acfd1690458ae 4360 libs optional
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