Summary: A utility for unpacking zip files

Name: unzip

Version: 6.0

Release: 24%{?dist}

License: BSD

Group: Applications/Archiving

Source: http://downloads.sourceforge.net/infozip/unzip60.tar.gz

# Not sent to upstream.

Patch1: unzip-6.0-bzip2-configure.patch

# Upstream plans to do this in zip (hopefully also in unzip).

Patch2: unzip-6.0-exec-shield.patch

# Upstream plans to do similar thing.

Patch3: unzip-6.0-close.patch

# Details in rhbz#532380.

# Reported to upstream: http://www.info-zip.org/board/board.pl?m-1259575993/

Patch4: unzip-6.0-attribs-overflow.patch

# Not sent to upstream, as it's Fedora/RHEL specific.

# Modify the configure script not to request the strip of binaries.

Patch5: unzip-6.0-configure.patch

Patch6: unzip-6.0-manpage-fix.patch

# Update match.c with recmatch() from zip 3.0's util.c

# This also resolves the license issue in that old function.

# Original came from here: https://projects.parabolagnulinux.org/abslibre.git/plain/libre/unzip-libre/match.patch

Patch7: unzip-6.0-fix-recmatch.patch

#Improve covered options in -hh usage and manpages(#948808)

Patch8: unzip-6.0-manpageandusage.patch

# downstream patch - repair file mach.c

Patch9: unzip-6.0-caseinsensitive.patch

Patch10: unzip-6.0-cve-2014-9636.patch

Patch11: unzip-6.0-cve-2014-8139.patch

Patch12: unzip-6.0-cve-2014-8140.patch

Patch13: unzip-6.0-cve-2014-8141.patch

Patch14: unzip-6.0-format-secure.patch

Patch15: unzip-6.0-alt-iconv-utf8.patch

Patch16: unzip-6.0-alt-iconv-utf8-print.patch

Patch17: unzip-6.0-symlink.patch

#Patch14: unzip-6.0-alt-iconv-utf8.patch

#Patch15: unzip-6.0-symlink.patch

#Patch16: unzip-6.0-format-secure.patch

#Patch17: unzip-6.0-alt-iconv-utf8-print.patch

Patch24: unzip-6.0-cve-2018-18384.patch

Patch25: unzip-zipbomb-part1.patch

Patch26: unzip-zipbomb-part2.patch

Patch27: unzip-zipbomb-part3.patch

Patch28: unzip-zipbomb-part4.patch

Patch29: unzip-zipbomb-switch.patch

URL: http://www.info-zip.org/UnZip.html

BuildRequires:  bzip2-devel

%description

The unzip utility is used to list, test, or extract files from a zip

archive.  Zip archives are commonly found on MS-DOS systems.  The zip

utility, included in the zip package, creates zip archives.  Zip and

unzip are both compatible with archives created by PKWARE(R)'s PKZIP

for MS-DOS, but the programs' options and default behaviors do differ

in some respects.

Install the unzip package if you need to list, test or extract files from

a zip archive.

%prep

%setup -q -n unzip60

%patch1 -p1 -b .bzip2-configure

%patch2 -p1 -b .exec-shield

%patch3 -p1 -b .close

%patch4 -p1 -b .attribs-overflow

%patch5 -p1 -b .nostrip

%patch6 -p1 -b .manpage-fix

%patch7 -p1 -b .recmatch

%patch8 -p1 -b .usage

%patch9 -p1 -b .caseinsensitive

%patch10 -p1 -b .cve-2014-9636.patch

%patch11 -p1 -b .cve-2014-8139.patch

%patch12 -p1 -b .cve-2014-8140.patch

%patch13 -p1 -b .cve-2014-8141.patch

%patch14 -p1 -b .wformat

%patch15 -p1 -b .utf

%patch16 -p1 -b .utf-print

%patch17 -p1 -b .symlink

 # Settings for EL <= 7

%if 0%{?rhel} && 0%{?rhel} <= 7

%{!?__global_ldflags: %global __global_ldflags -Wl,-z,relro}

%endif

%patch24 -p1 -b .cve-2018-18384

%patch25 -p1

%patch26 -p1

%patch27 -p1

%patch28 -p1

%patch29 -p1

%build

make -f unix/Makefile CF_NOOPT="-I. -DUNIX $RPM_OPT_FLAGS -DNOMEMCPY -DNO_LCHMOD" LFLAGS2="%{?__global_ldflags}" generic_gcc %{?_smp_mflags}

%install

rm -rf $RPM_BUILD_ROOT

make -f unix/Makefile prefix=$RPM_BUILD_ROOT%{_prefix} MANDIR=$RPM_BUILD_ROOT/%{_mandir}/man1 INSTALL="cp -p" install

%files

%defattr(-,root,root)

%doc README BUGS LICENSE

%{_bindir}/*

%{_mandir}/*/*

%changelog

* Tue Dec 07 2021 Jakub Martisko <jamartis@redhat.com> - 6.0-24

- Reenable the zipbomb detection patches

- Add environment variable that disables the zipbomb detection

- Resolves: rhbz#2020318

* Thu Nov 11 2021 Jakub Martisko <jamartis@redhat.com> - 6.0-23

- Disable the zipbomb detection patches

- There were too many false positives for now, will reenable this later with an option to opt-out

- Resolves: rhbz#2020318

* Thu Mar 25 2021 Jakub Martisko <jamartis@redhat.com> - 6.0-22

- Fix a false positive in a zip bomb detection

- Resolves: 1920632

* Mon Nov 04 2019 Jakub Martisko <jamartis@redhat.com> - 6.0-21

- Fix CVE-2019-13232

- Resolves: CVE-2019-13232

* Mon Feb 25 2019 Jakub Martisko <jamartis@redhat.com> - 6.0-20

- Fix CVE-2018-18384

  Resolves: CVE-2018-18384

* Tue Jan 09 2018 Jakub Martisko <jamartis@redhat.com> - 6.0-19

- rename patch unzip-6.0-nostrip.patch to unzip-6.0-configure.patch

- make linking flags configurable from the specc file

- set linking flags to use relro hardening

  Related: #1531116 

* Tue Jan 09 2018 Jakub Martisko <jamartis@redhat.com> - 6.0-18

- Add -DNOLCHMOD build option, since lchmod is not availabel on Linux

  Anyway

  Related: #1531116 

* Thu Jan 04 2018 Jakub Martisko <jamartis@redhat.com> - 6.0-17

- Fix error with wrong CRC checks by adding -DNOMEMCPY flag

  Resolves: #1525636 

* Wed Nov 25 2015 Petr Stodulka <pstodulk@redhat.com> - 6.0-16

- Added patch for build option "-Werror=format-security"

- Added support of non-unicode non-latin charset

- Fix print of non-ascii filenames

- Fix troubles with symlinks for archives with many files

  Resolves: rhbz#1276746, rhbz#1286165, rhbz#1276744

* Wed Feb 25 2015 Petr Stodulka <pstodulk@redhat.com> - 6.0-15

- Fix CVE-2014-9636 CVE-2014-8139 CVE-2014-8140 CVE-2014-8141

  Resolves: #1196134 #1196122 #1196126 #1196130

* Tue Jul 22 2014 Petr Stodulka <pstodulk@redhat.com> - 6.0-14

- Fix caseinsensitive bug

  Resolves: #1104018

* Fri Jan 24 2014 Daniel Mach <dmach@redhat.com> - 6.0-13

- Mass rebuild 2014-01-24

* Fri Dec 27 2013 Daniel Mach <dmach@redhat.com> - 6.0-12

- Mass rebuild 2013-12-27

* Fri Sep 27 2013 Ondrej Vasik <ovasik@redhat.com> - 6.0-11

- slightly improve covered options in -hh usage and manpages (#948808)

* Mon Jun 24 2013 Tom Callaway <spot@fedoraproject.org> - 6.0-10

- unset WILD_STOP_AT_DIR

* Tue May 28 2013 Tom Callaway <spot@fedoraproject.org> - 6.0-9

- Apply changes to match.c to sync with recmatch from util.c (from zip 3.0)

  This also resolves the license issue in that file.

* Fri Feb 15 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 6.0-8

- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild

* Mon Dec 10 2012 Michal Luscon <mluscon@redhat.com> 6.0-7

- Resolves: #884679 - zip files with bzip2 compression 

* Sun Jul 22 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 6.0-6

- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild

* Sat Jan 14 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org>

- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild

- Fix minor manpage spelling mistake

  Resolves: #675454

* Mon Feb 07 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 6.0-4

- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild

* Mon May 24 2010 Karel Klic <kklic@redhat.com> - 6.0-3

- Removed BuildRoot tag

- Removed %%clean section

- Removed trailing whitespaces in the spec file

* Mon Nov 30 2009 Karel Klic <kklic@redhat.com> - 6.0-2

- Fixed a buffer overflow (rhbz#532380, unzip-6.0-attribs-overflow.patch)

- Generate debuginfos (rhbz#540220, unzip-6.0-nostrip.patch)

* Mon Nov 16 2009 Karel Klic <kklic@redhat.com> - 6.0-1

- New upstream version

- Compiled using `make generic_gcc` (includes asm)

- Removed unzip542-rpmoptflags.patch, because RPM_OPT_FLAGS

  are provided using command line

- Removed unzip-5.51-link-segv.patch, because the link file

  is not reopened in the current version

- Removed unzip-5.51-link-segv2.patch, the bug was already fixed

  in open_outfile in 5.52

- Removed unzip-5.52-toctou.patch (CAN-2005-2475), the vulnerability

  is fixed in the current version

- Removed unzip-5.52-near-4GB.patch, unzip-5.52-near-4GB2.patch,

  unzip-5.52-4GB3.patch, and unzip-5.52-4GB_types.patch, because

  the current version supports large files

- Removed unzip-5.52-long-filename.patch, the current version

  fixes the vulnerability by checking the length of command line

  arguments in unzip.c

- Removed unzip-5.52-makefile.patch, because we no longer create

  the link manually

- Removed unzip-5.52-open.patch, the current version uses umask.

- Removed unzip-5.52-cve-2008-0888.patch, the current version

  fixes this vulnerability

- Ported unzip-5.52-249057.patch to current version (unzip-6.0-close)

* Sun Jul 26 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 5.52-11

- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild

* Wed Feb 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 5.52-10

- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild

* Wed Mar 19 2008 Ivana Varekova <varekova@redhat.com> - 5.52-9

- fix crash (double free) on malformed zip archive

  CVE-2008-0888 (#431438)

* Fri Feb  8 2008 Ivana Varekova <varekova@redhat.com> - 5.52-8

- fix output when out of space error appears

* Wed Jan 23 2008 Ivana Varekova <varekova@redhat.com> - 5.52-7

- fix another long file support problem

* Tue Jan 22 2008 Ivana Varekova <varekova@redhat.com> - 5.52-6

- add 4GB patch (#429674)

* Tue Sep  4 2007 Ivana Varekova <varekova@redhat.com> - 5.52-5

- fix open call

* Wed Feb  7 2007 Ivana Varekova <varekova@redhat.com> - 5.52-4

- incorporate the next peckage review comment

* Tue Feb  6 2007 Ivana Varekova <varekova@redhat.com> - 5.52-3

- Resolves: 226516

  Incorporate the package review

* Wed Jul 12 2006 Jesse Keating <jkeating@redhat.com> - 5.52-2.2.1

- rebuild

* Fri Feb 10 2006 Jesse Keating <jkeating@redhat.com> - 5.52-2.2

- bump again for double-long bug on ppc(64)

* Tue Feb 07 2006 Jesse Keating <jkeating@redhat.com> - 5.52-2.1

- rebuilt for new gcc4.1 snapshot and glibc changes

* Mon Feb  6 2006 Ivana Varekova <varekova@redhat.com> 5.52-2

- fix bug 180078 - unzip -l causing error

- fix CVE-2005-4667 - unzip long file name buffer overflow

* Thu Dec 22 2005 Ivana Varekova <varekova@redhat.com> 5.52-1

- update to 5.52

* Fri Dec 09 2005 Jesse Keating <jkeating@redhat.com>

- rebuilt

* Wed Aug  3 2005 Ivana Varekova <varekova@redhat.com> 5.51-12

- fix bug 164928 - TOCTOU issue in unzip

* Mon May  9 2005 Ivana Varekova <varekova@redhat.com> 5.51-11

- fix bug 156959 – invalid file mode on created files

* Mon Mar  7 2005 Ivana Varekova <varekova@redhat.com> 5.51-10

- rebuilt

* Thu Feb 10 2005 Ivana Varekova <varekova@redhat.com> 5.51-9

- fix the other problem with unpacking zipfiles containing symlinks

  (bug #134073)

* Thu Feb 03 2005 Ivana Varekova <varekova@redhat.com> 5.51-8

- fix segfault with unpacking of zipfiles containing dangling symlinks

  (bug #134073)

* Thu Dec 02 2004 Lon Hohberger <lhh@redhat.com> 5.51-6

- Rebuild

* Thu Dec 02 2004 Lon Hohberger <lhh@redhat.com> 5.51-5

- Fix segfault on extraction of symlinks

* Mon Jun 21 2004 Lon Hohberger <lhh@redhat.com> 5.51-4

- Extend max file/archive size to 2^32-8193 (4294959103) bytes

* Tue Jun 15 2004 Elliot Lee <sopwith@redhat.com>

- rebuilt

* Tue Jun 08 2004 Lon Hohberger <lhh@redhat.com> 5.51-2

- Rebuild

* Tue Jun 08 2004 Lon Hohberger <lhh@redhat.com> 5.51-1.1

- Update to 5.51; remove dotdot patch.

* Fri Feb 13 2004 Elliot Lee <sopwith@redhat.com>

- rebuilt

* Mon Nov 17 2003 Lon Hohberger <lhh@redhat.com> 5.50-36

- Rebuild for FC-next

* Fri Aug 01 2003 Lon Hohberger <lhh@redhat.com> 5.50-35

- Rebuild for Severn

* Fri Aug 01 2003 Lon Hohberger <lhh@redhat.com> 5.50-34

- Rebuild for Taroon

* Fri Aug 01 2003 Lon Hohberger <lhh@redhat.com> 5.50-33

- Rebuild for 9 errata

* Fri Aug 01 2003 Lon Hohberger <lhh@redhat.com> 5.50-32

- Rebuild for 8.0 errata

* Fri Aug 01 2003 Lon Hohberger <lhh@redhat.com> 5.50-31

- Rebuild for 7.3 errata

* Wed Jul 30 2003 Lon Hohberger <lhh@redhat.com> 5.50-30

- SECURITY Round 3: Fix up original patch (from 5.50-9) to fix

^V/ exploit, but still allow '-:', which the other patch (5.50-18)

does not allow.  Never allow explicit writing to the root

directory; force users to change there and extract it manually.

* Wed Jul 30 2003 Lon Hohberger <lhh@redhat.com> 5.50-29

- Rebuild for Severn

* Wed Jul 30 2003 Lon Hohberger <lhh@redhat.com> 5.50-28

- Rebuild

* Wed Jul 30 2003 Lon Hohberger <lhh@redhat.com> 5.50-27

- Rebuild for 9

* Wed Jul 30 2003 Lon Hohberger <lhh@redhat.com> 5.50-26

- Rebuild for 8.0

* Tue Jul 22 2003 Lon Hohberger <lhh@redhat.com> 5.50-23

- Rebuild for 7.3

* Mon Jul 21 2003 Lon Hohberger <lhh@redhat.com> 5.50-22

- Rebuild for Severn

* Mon Jul 21 2003 Lon Hohberger <lhh@redhat.com> 5.50-21

- Rebuild

* Mon Jul 21 2003 Lon Hohberger <lhh@redhat.com> 5.50-20

- Rebuild for 9

* Mon Jul 21 2003 Lon Hohberger <lhh@redhat.com> 5.50-19

- Rebuild for 8.0

* Mon Jul 21 2003 Lon Hohberger <lhh@redhat.com> 5.50-18

- SECURITY: Incorporate far cleaner patch from Ben Laurie

<ben@algroup.co.uk> which also fixes ^V/ (quote-slash).

Patch checks post-decode as opposed to inline as previous

patch does.

* Mon Jun 16 2003 Lon Hohberger <lhh@redhat.com> 5.50-17

- Rebuilt per request

* Thu Jun 12 2003 Lon Hohberger <lhh@redhat.com> 5.50-16

- Rebuilt

* Thu Jun 12 2003 Lon Hohberger <lhh@redhat.com> 5.50-15

- Rebuilt

* Thu Jun 12 2003 Lon Hohberger <lhh@redhat.com> 5.50-14

- Rebuilt: Red Hat Linux 9

* Thu Jun 12 2003 Lon Hohberger <lhh@redhat.com> 5.50-13

- Rebuilt: Red Hat Enterprise Linux 2.1

* Thu Jun 12 2003 Lon Hohberger <lhh@redhat.com> 5.50-12

- Rebuilt Red Hat Linux 8.0

* Thu Jun 12 2003 Lon Hohberger <lhh@redhat.com> 5.50-11

- Rebuilt Red Hat Linux 7.3

* Wed Jun 11 2003 Lon Hohberger <lhh@redhat.com> 5.50-10

- Rebuilt

* Wed Jun 11 2003 Lon Hohberger <lhh@redhat.com> 5.50-9

- SECURITY: Scour start of filename for ../ patterns which

include quote and/or control characters.

* Wed Jun 04 2003 Elliot Lee <sopwith@redhat.com>

- rebuilt

* Wed Jan 22 2003 Tim Powers <timp@redhat.com>

- rebuilt

* Thu Dec 19 2002 Tim Powers <timp@redhat.com>

- bump and rebuild

* Fri Jun 21 2002 Tim Powers <timp@redhat.com>

- automated rebuild

* Thu May 23 2002 Tim Powers <timp@redhat.com>

- automated rebuild

* Thu Apr 25 2002 Trond Eivind Glomsrød <teg@redhat.com> 5.50-3

- Rebuild

* Tue Apr  2 2002 Trond Eivind Glomsrød <teg@redhat.com> 5.50-2

- Make it not strip

* Wed Mar 13 2002 Trond Eivind Glomsrød <teg@redhat.com> 5.50-1

- 5.50

* Thu Feb 21 2002 Trond Eivind Glomsrød <teg@redhat.com> 5.42-3

- Rebuild

* Wed Jan 09 2002 Tim Powers <timp@redhat.com>

- automated rebuild

* Mon May 21 2001 Trond Eivind Glomsrød <teg@redhat.com>

- 5.42

- Don't strip binaries explicitly

- build without assembly, it doesn't seem to increase performance

- make it respect RPM_OPT_FLAGS, define _GNU_SOURCE

- use %%{_tmppath}

- "License:" replaces "Copyright:"

- Update URL

- include zipgrep

- COPYING doesn't exist anymore, include LICENSE instead

* Thu Jul 13 2000 Prospector <bugzilla@redhat.com>

- automatic rebuild

* Sun Jun 11 2000 BIll Nottingham <notting@redhat.com>

- rebuild in new env.; FHS fixes.

* Tue Apr 18 2000 Bernhard Rosenkraenzer <bero@redhat.com>

- 4.51 (an acceptable license at last...)

* Thu Feb  3 2000 Bill Nottingham <notting@redhat.com>

- handle compressed man pages

* Fri Jul 30 1999 Bill Nottingham <notting@redhat.com>

- update to 5.40

* Sun Mar 21 1999 Cristian Gafton <gafton@redhat.com>

- auto rebuild in the new build environment (release 5)

* Thu Dec 17 1998 Michael Maher <mike@redhat.com>

- built for 6.0

* Tue Aug 11 1998 Jeff Johnson <jbj@redhat.com>

- build root

* Mon Apr 27 1998 Prospector System <bugs@redhat.com>

- translations modified for de, fr, tr

* Tue Oct 21 1997 Erik Troan <ewt@redhat.com>

- builds on non i386 platforms

* Mon Oct 20 1997 Otto Hammersmith <otto@redhat.com>

- updated the version

* Thu Jul 10 1997 Erik Troan <ewt@redhat.com>

- built against glibc