import bubblewrap-0.4.1-6.el9

This commit is contained in:
CentOS Sources 2021-11-03 22:53:12 -04:00 committed by Stepan Oksanichenko
commit fa1600321c
4 changed files with 188 additions and 0 deletions

1
.bubblewrap.metadata Normal file
View File

@ -0,0 +1 @@
00e121950ea494fcd9cfbe23971c0938d6be6755 SOURCES/bubblewrap-0.4.1.tar.xz

1
.gitignore vendored Normal file
View File

@ -0,0 +1 @@
SOURCES/bubblewrap-0.4.1.tar.xz

View File

@ -0,0 +1,39 @@
From d70c640aecc30e9216dc1a614a207e85c8732036 Mon Sep 17 00:00:00 2001
From: Colin Walters <walters@verbum.org>
Date: Thu, 27 May 2021 16:19:27 -0400
Subject: [PATCH] Avoid memory leak if --args is specified multiple times
Found by a static analyzer.
```
bubblewrap-0.4.1/bubblewrap.c:1500: overwrite_var: Overwriting "opt_args_data" in "opt_args_data = load_file_data(the_fd, &data_len)" leaks the storage that "opt_args_data" points to.
# 1498| * keep allocated until exit time, since its argv entries get used
# 1499| * by the other cases in parse_args_recurse() when we recurse. */
# 1500|-> opt_args_data = load_file_data (the_fd, &data_len);
# 1501| if (opt_args_data == NULL)
# 1502| die_with_error ("Can't read --args data");
```
---
bubblewrap.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/bubblewrap.c b/bubblewrap.c
index 771e1ea..56ac07c 100644
--- a/bubblewrap.c
+++ b/bubblewrap.c
@@ -1494,6 +1494,12 @@ parse_args_recurse (int *argcp,
if (argv[1][0] == 0 || endptr[0] != 0 || the_fd < 0)
die ("Invalid fd: %s", argv[1]);
+ /* Specifying --args multiple times doesn't work; this just pacifies
+ * a static analyzer which pointed out the memory leak
+ */
+ if (opt_args_data != NULL)
+ free (opt_args_data);
+
/* opt_args_data is essentially a recursive argv array, which we must
* keep allocated until exit time, since its argv entries get used
* by the other cases in parse_args_recurse() when we recurse. */
--
2.31.1

147
SPECS/bubblewrap.spec Normal file
View File

@ -0,0 +1,147 @@
Name: bubblewrap
Version: 0.4.1
Release: 6%{?dist}
Summary: Core execution tool for unprivileged containers
License: LGPLv2+
#VCS: git:https://github.com/projectatomic/bubblewrap
URL: https://github.com/projectatomic/bubblewrap
Source0: https://github.com/projectatomic/bubblewrap/releases/download/v%{version}/bubblewrap-%{version}.tar.xz
Patch0: 0001-Avoid-memory-leak-if-args-is-specified-multiple-time.patch
BuildRequires: autoconf automake libtool
BuildRequires: gcc
BuildRequires: libcap-devel
BuildRequires: pkgconfig(libselinux)
BuildRequires: libxslt
BuildRequires: docbook-style-xsl
BuildRequires: make
%description
Bubblewrap (/usr/bin/bwrap) is a core execution engine for unprivileged
containers that works as a setuid binary on kernels without
user namespaces.
%prep
%autosetup
%build
if ! test -x configure; then NOCONFIGURE=1 ./autogen.sh; fi
%configure --disable-silent-rules --with-priv-mode=none
%make_build
%install
%make_install INSTALL="install -p -c"
find %{buildroot} -name '*.la' -delete -print
%files
%license COPYING
%dir %{_datadir}/bash-completion
%dir %{_datadir}/bash-completion/completions
%{_datadir}/bash-completion/completions/bwrap
%if (0%{?rhel} != 0 && 0%{?rhel} <= 7)
%attr(0755,root,root) %caps(cap_sys_admin,cap_net_admin,cap_sys_chroot,cap_setuid,cap_setgid=ep) %{_bindir}/bwrap
%else
%{_bindir}/bwrap
%endif
%{_mandir}/man1/*
%changelog
* Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 0.4.1-6
- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
Related: rhbz#1991688
* Thu May 27 2021 Colin Walters <walters@verbum.org> - 0.4.1-5
- Backport https://github.com/containers/bubblewrap/pull/426
* Thu Apr 15 2021 Mohan Boddu <mboddu@redhat.com> - 0.4.1-4
- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.1-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Mon Jul 27 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.1-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
* Mon Mar 30 2020 David King <amigadave@amigadave.com> - 0.4.1-1
- Update to 0.4.1
* Tue Jan 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.0-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
* Wed Nov 27 2019 Kalev Lember <klember@redhat.com> - 0.4.0-1
- Update to 0.4.0
* Wed Jul 24 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.3-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Wed May 01 2019 Colin Walters <walters@redhat.com> - 0.3.3-2
- New upstream release
* Thu Jan 31 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.1-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Mon Oct 01 2018 Kalev Lember <klember@redhat.com> - 0.3.1-1
- Update to 0.3.1
* Thu Jul 12 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.0-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Wed Jul 11 2018 Colin Walters <walters@verbum.org> - 0.3.0-1
- https://github.com/projectatomic/bubblewrap/releases/tag/v0.3.0
* Wed May 16 2018 Kalev Lember <klember@redhat.com> - 0.2.1-1
- Update to 0.2.1
* Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.0-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Mon Oct 09 2017 Colin Walters <walters@verbum.org> - 0.2.0-2
- New upstream version
- https://github.com/projectatomic/bubblewrap/releases/tag/v0.2.0
* Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.8-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.8-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Tue Mar 28 2017 Colin Walters <walters@verbum.org> - 0.1.8-1
- New upstream version
https://github.com/projectatomic/bubblewrap/releases/tag/v0.1.8
* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.1.7-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Wed Jan 18 2017 Colin Walters <walters@verbum.org> - 0.1.7-1
- New upstream version;
https://github.com/projectatomic/bubblewrap/releases/tag/v0.1.7
- Resolves: #1411814
* Tue Jan 10 2017 Colin Walters <walters@verbum.org> - 0.1.6-1
- New upstream version with security fix
- Resolves: #1411814
* Mon Dec 19 2016 Kalev Lember <klember@redhat.com> - 0.1.5-1
- Update to 0.1.5
* Tue Dec 06 2016 walters@redhat.com - 0.1.4-4
- Backport fix for regression in previous commit for rpm-ostree
* Thu Dec 01 2016 walters@redhat.com - 0.1.4-3
- Backport patch to fix running via nspawn, which should fix rpm-ostree-in-bodhi
* Tue Nov 29 2016 Kalev Lember <klember@redhat.com> - 0.1.4-1
- Update to 0.1.4
* Fri Oct 14 2016 Colin Walters <walters@verbum.org> - 0.1.3-2
- New upstream version
* Mon Sep 12 2016 Kalev Lember <klember@redhat.com> - 0.1.2-1
- Update to 0.1.2
* Tue Jul 12 2016 Igor Gnatenko <ignatenko@redhat.com> - 0.1.1-2
- Trivial fixes in packaging
* Fri Jul 08 2016 Colin Walters <walters@verbum.org> - 0.1.1
- Initial package