Your message dated Mon, 15 Feb 2016 11:03:19 +0000
with message-id <e1avgw3-0001sh...@franck.debian.org>
and subject line Bug#738339: fixed in qhull 2015.2-1
has caused the Debian Bug report #738339,
regarding libqhull-dev: qhull overflows stack with null outputs
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 ow...@bugs.debian.org
immediately.)
--
738339: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=738339
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: libqhull-dev
Version: 2009.1-3
Severity: wishlist
Dear Maintainer,
For qhull>2012, the file pointer arguments for qh_new_qhull can no longer
be null - this results in the program going into infinite recursion
between qh_fprintf and qh_error, as qh_error tries to print, and
qh_fprintf raises calls the error function, as the output pointer is null.
The output looks like the following, when running under valgrind, where
.... indicates clipped output:
QH6232 Qhull internal error (userprintf.c): fp is 0. Wrong qh_fprintf called.
.....
QH6232 Qhull internal error (userprintf.c): fp is 0. Wrong qh_fprintf called.
QH6232 Qhull internal error (userprintf.c): fp is 0. Wrong qh_fprintf called.
==11016== Stack overflow in thread 1: can't grow stack to 0xffef01ff8
For completeness, I am including this link, which states that in previous
versions of qhull ( <2011.2) passing NULL triggered a bug.
http://permalink.gmane.org/gmane.comp.gnu.octave.maintainers/25693
Thanks.
-- System Information:
Debian Release: jessie/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.12-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages libqhull-dev depends on:
ii libqhull5 2009.1-3
libqhull-dev recommends no packages.
libqhull-dev suggests no packages.
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: qhull
Source-Version: 2015.2-1
We believe that the bug you reported is fixed in the latest version of
qhull, 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 738...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Barak A. Pearlmutter <b...@debian.org> (supplier of updated qhull 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: SHA1
Format: 1.8
Date: Mon, 15 Feb 2016 00:46:15 +0000
Source: qhull
Binary: libqhull7 libqhull-dev libqhull-doc qhull-bin
Architecture: source amd64 all
Version: 2015.2-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Science Maintainers
<debian-science-maintainers@lists.alioth.debian.org>
Changed-By: Barak A. Pearlmutter <b...@debian.org>
Description:
libqhull-dev - calculate convex hulls and related structures (development
files)
libqhull-doc - calculate convex hulls and related structures (documentation
file
libqhull7 - calculate convex hulls and related structures (shared library)
qhull-bin - calculate convex hulls and related structures (utilities)
Closes: 738339 784117
Changes:
qhull (2015.2-1) unstable; urgency=medium
.
* New upstream release
* Upstream fixes null stream tail chase (closes: #738339)
* Swizzle doc pointer in man pages (closes: #784117)
Checksums-Sha1:
1d305902c1b040cd89241e8864c8a6b777a7741d 2164 qhull_2015.2-1.dsc
8188765b9f9f004e38e9906fd2a68e81119f05fb 1010153 qhull_2015.2.orig.tar.gz
1b40180119534f4e4026fab16b02b9c061029b0e 10352 qhull_2015.2-1.debian.tar.xz
e3b8384b2f036341541d68c00de36f701af4a5d8 283460 libqhull-dev_2015.2-1_amd64.deb
8d478aa6e84dc75dab6bb60c87b2f2fd60cf09b4 209068 libqhull-doc_2015.2-1_all.deb
ea05fa3eb6dff95f94d925975c69982b9c8abac0 224286
libqhull7-dbgsym_2015.2-1_amd64.deb
dd815027dedd5672479f67156d125b234d57a3ca 194320 libqhull7_2015.2-1_amd64.deb
953a0c85fb3c7c463707767c7fcb49a02fdd74e4 1260734
qhull-bin-dbgsym_2015.2-1_amd64.deb
c26c7a1470e8c59c578c7a56ad51fe6b3be893d5 372084 qhull-bin_2015.2-1_amd64.deb
Checksums-Sha256:
3b152ef6d17ad92ad022c13284315b41f2ac375461591743643944180a4138ec 2164
qhull_2015.2-1.dsc
78b010925c3b577adc3d58278787d7df08f7c8fb02c3490e375eab91bb58a436 1010153
qhull_2015.2.orig.tar.gz
6532a06c5fef3b1949fa33aa25dd2e0d04f85de60c9e88e0fe14fa55bf6d7f51 10352
qhull_2015.2-1.debian.tar.xz
7fe1aa15d3d0a3a3c0e091f760ca133d26b2e56c2975a908cf80f4ed9e8cb49d 283460
libqhull-dev_2015.2-1_amd64.deb
055c23dffb380a0c56255c3e29079c1297aa1b7651d225eb9137288a20777b20 209068
libqhull-doc_2015.2-1_all.deb
4537c1445f2f1ded3a5705c8c806f4e4eb9ecc9787acebe02a3a4d8366bb8972 224286
libqhull7-dbgsym_2015.2-1_amd64.deb
932488ed70dd5fbf076a6f272918fcfbca6f0ec6f3f4e923aeea7c2302673f80 194320
libqhull7_2015.2-1_amd64.deb
87ef3ed72258c06173ee6a17181f7976bb97e8eb69acabceef1dd6c7e81272d9 1260734
qhull-bin-dbgsym_2015.2-1_amd64.deb
74870551bdb502eb9aa5187c5b01fee891143e0cd33ced42195de151c94913c3 372084
qhull-bin_2015.2-1_amd64.deb
Files:
d449661350d2089e81e8f876c6f01e2a 2164 math optional qhull_2015.2-1.dsc
e6270733a826a6a7c32b796e005ec3dc 1010153 math optional qhull_2015.2.orig.tar.gz
fb145f9fe18c4ffcf51126b3024d7093 10352 math optional
qhull_2015.2-1.debian.tar.xz
763870bcadb232a105ad198914db941c 283460 libdevel optional
libqhull-dev_2015.2-1_amd64.deb
70160a2d24056ffa1fb5e59583ed8a30 209068 doc optional
libqhull-doc_2015.2-1_all.deb
6bddf943635e5a52b3d7a96d111032f3 224286 debug extra
libqhull7-dbgsym_2015.2-1_amd64.deb
a63fe7349c76839515918d73056ae2ca 194320 libs optional
libqhull7_2015.2-1_amd64.deb
f7406ad12232573044f22fa61b2b6de5 1260734 debug extra
qhull-bin-dbgsym_2015.2-1_amd64.deb
98cb4f7eafee246c7e94f07bd49db0fd 372084 math optional
qhull-bin_2015.2-1_amd64.deb
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=ap49
-----END PGP SIGNATURE-----
--- End Message ---
--
debian-science-maintainers mailing list
debian-science-maintainers@lists.alioth.debian.org
http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/debian-science-maintainers
