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import libksba-1.3.5-9.el8_7

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c8 imports/c8/libksba-1.3.5-9.el8_7
CentOS Sources 2 years ago committed by MSVSphere Packaging Team
commit c2f3926c47
6 changed files with 409 additions and 0 deletions
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1
.gitignore vendored
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SOURCES/libksba-1.3.5.tar.bz2

1
.libksba.metadata
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a98385734a0c3f5b713198e8d6e6e4aeb0b76fde SOURCES/libksba-1.3.5.tar.bz2

23
SOURCES/libksba-1.3.0-multilib.patch
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diff -up libksba-1.3.0/src/ksba-config.in.multilib libksba-1.3.0/src/ksba-config.in
--- libksba-1.3.0/src/ksba-config.in.multilib 2011-02-25 09:33:11.000000000 +0100
+++ libksba-1.3.0/src/ksba-config.in 2012-12-03 16:17:52.050832689 +0100
@@ -15,7 +15,7 @@ cflags="@KSBA_CONFIG_CFLAGS@ @GPG_ERROR_
prefix=@prefix@
exec_prefix=@exec_prefix@
api_version="@KSBA_CONFIG_API_VERSION@"
-my_host="@KSBA_CONFIG_HOST@"
+my_host="none"
includes=""
libdirs=""
@@ -125,10 +125,6 @@ if test "$echo_cflags" = "yes"; then
fi
if test "$echo_libs" = "yes"; then
- libdirs=""
- if test "@libdir@" != "/usr/lib" ; then
- libdirs="-L@libdir@"
- fi
tmp=""
for i in $libdirs $libs; do
if echo "$tmp" | fgrep -v -- "$i" >/dev/null; then

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SOURCES/libksba-1.3.5.tar.bz2.sig
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SOURCES/libksba-1.5.1-overflow.patch
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From 4b7d9cd4a018898d7714ce06f3faf2626c14582b Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Wed, 5 Oct 2022 14:19:06 +0200
Subject: [PATCH] Detect a possible overflow directly in the TLV parser.
* src/ber-help.c (_ksba_ber_read_tl): Check for overflow of a commonly
used sum.
--
It is quite common to have checks like
if (ti.nhdr + ti.length >= DIM(tmpbuf))
return gpg_error (GPG_ERR_TOO_LARGE);
This patch detects possible integer overflows immmediately when
creating the TI object.
Reported-by: ZDI-CAN-18927, ZDI-CAN-18928, ZDI-CAN-18929
---
src/ber-help.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/ber-help.c b/src/ber-help.c
index 81c31ed..56efb6a 100644
--- a/src/ber-help.c
+++ b/src/ber-help.c
@@ -182,6 +182,12 @@ _ksba_ber_read_tl (ksba_reader_t reader, struct tag_info *ti)
ti->length = len;
}
+ if (ti->length > ti->nhdr && (ti->nhdr + ti->length) < ti->length)
+ {
+ ti->err_string = "header+length would overflow";
+ return gpg_error (GPG_ERR_EOVERFLOW);
+ }
+
/* Without this kludge some example certs can't be parsed */
if (ti->class == CLASS_UNIVERSAL && !ti->tag)
ti->length = 0;
--
2.37.3
commit f61a5ea4e0f6a80fd4b28ef0174bee77793cf070
Author: Werner Koch <wk@gnupg.org>
Date: Tue Nov 22 16:36:46 2022 +0100
Fix an integer overflow in the CRL signature parser.
* src/crl.c (parse_signature): N+N2 now checked for overflow.
* src/ocsp.c (parse_response_extensions): Do not accept too large
values.
(parse_single_extensions): Ditto.
--
The second patch is an extra safegourd not related to the reported
bug.
GnuPG-bug-id: 6284
Reported-by: Joseph Surin, elttam
diff --git a/src/crl.c b/src/crl.c
index 9f71c85..2e6ca29 100644
--- a/src/crl.c
+++ b/src/crl.c
@@ -1349,7 +1349,7 @@ parse_signature (ksba_crl_t crl)
&& !ti.is_constructed) )
return gpg_error (GPG_ERR_INV_CRL_OBJ);
n2 = ti.nhdr + ti.length;
- if (n + n2 >= DIM(tmpbuf))
+ if (n + n2 >= DIM(tmpbuf) || (n + n2) < n)
return gpg_error (GPG_ERR_TOO_LARGE);
memcpy (tmpbuf+n, ti.buf, ti.nhdr);
err = read_buffer (crl->reader, tmpbuf+n+ti.nhdr, ti.length);
diff --git a/src/ocsp.c b/src/ocsp.c
index d4cba04..657d15f 100644
--- a/src/ocsp.c
+++ b/src/ocsp.c
@@ -721,6 +721,12 @@ parse_response_extensions (ksba_ocsp_t ocsp,
else
ocsp->good_nonce = 1;
}
+ if (ti.length > (1<<24))
+ {
+ /* Bail out on much too large objects. */
+ err = gpg_error (GPG_ERR_BAD_BER);
+ goto leave;
+ }
ex = xtrymalloc (sizeof *ex + strlen (oid) + ti.length);
if (!ex)
{
@@ -788,6 +794,12 @@ parse_single_extensions (struct ocsp_reqitem_s *ri,
err = parse_octet_string (&data, &datalen, &ti);
if (err)
goto leave;
+ if (ti.length > (1<<24))
+ {
+ /* Bail out on much too large objects. */
+ err = gpg_error (GPG_ERR_BAD_BER);
+ goto leave;
+ }
ex = xtrymalloc (sizeof *ex + strlen (oid) + ti.length);
if (!ex)
{

280
SPECS/libksba.spec
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Summary: CMS and X.509 library
Name: libksba
Version: 1.3.5
Release: 9%{?dist}
# The library is licensed under LGPLv3+ or GPLv2+,
# the rest of the package under GPLv3+
License: (LGPLv3+ or GPLv2+) and GPLv3+
Group: System Environment/Libraries
URL: http://www.gnupg.org/
Source0: ftp://ftp.gnupg.org/gcrypt/libksba/libksba-%{version}.tar.bz2
Source1: ftp://ftp.gnupg.org/gcrypt/libksba/libksba-%{version}.tar.bz2.sig
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
Patch1: libksba-1.3.0-multilib.patch
# Fix for CVE-2022-3515
Patch2: libksba-1.5.1-overflow.patch
BuildRequires: gawk
BuildRequires: libgpg-error-devel >= 1.8
BuildRequires: libgcrypt-devel >= 1.2.0
%description
KSBA (pronounced Kasbah) is a library to make X.509 certificates as
well as the CMS easily accessible by other applications. Both
specifications are building blocks of S/MIME and TLS.
%package devel
Summary: Development headers and libraries for %{name}
Group: Development/Libraries
Requires: %{name}%{?_isa} = %{version}-%{release}
Requires(post): /sbin/install-info
Requires(preun): /sbin/install-info
%description devel
%{summary}.
%prep
%setup -q
%patch1 -p1 -b .multilib
%patch2 -p1 -b .overflow
%build
%configure \
--disable-dependency-tracking \
--disable-static
make %{?_smp_mflags}
%install
rm -rf $RPM_BUILD_ROOT
make install DESTDIR=$RPM_BUILD_ROOT
rm -f $RPM_BUILD_ROOT%{_infodir}/dir
rm -f $RPM_BUILD_ROOT%{_libdir}/lib*.la
%check
make check
%ldconfig_scriptlets
%post devel
install-info %{_infodir}/ksba.info %{_infodir}/dir ||:
%preun devel
if [ $1 -eq 0 ]; then
install-info --delete %{_infodir}/ksba.info %{_infodir}/dir ||:
fi
%files
%defattr(-,root,root,-)
%license COPYING COPYING.GPLv2 COPYING.GPLv3 COPYING.LGPLv3
%doc AUTHORS ChangeLog NEWS README* THANKS TODO
%{_libdir}/libksba.so.8*
%files devel
%defattr(-,root,root,-)
%{_bindir}/ksba-config
%{_libdir}/libksba.so
%{_includedir}/ksba.h
%{_datadir}/aclocal/ksba.m4
%{_infodir}/ksba.info*
%changelog
* Wed Jan 25 2023 Jakub Jelen <jjelen@redhat.com> - 1.3.5-9
- Fix for CVE-2022-47629 (#2161571)
* Wed Oct 19 2022 Jakub Jelen <jjelen@redhat.com> - 1.3.5-8
- Fix for CVE-2022-3515 (#2135702)
* Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.3.5-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Sat Feb 03 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 1.3.5-6
- Switch to %%ldconfig_scriptlets
* Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.3.5-5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.3.5-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.3.5-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Thu Feb 2 2017 Tomáš Mráz <tmraz@redhat.com> - 1.3.5-2
- mark license files as such in the file list (#1418513)
* Mon Aug 29 2016 Tomáš Mráz <tmraz@redhat.com> - 1.3.5-1
- new upstream release fixing minor security issues
* Thu May 12 2016 Tomáš Mráz <tmraz@redhat.com> - 1.3.4-1
- new upstream release fixing minor security issues
* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 1.3.3-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
* Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.3.3-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
* Tue Apr 14 2015 Tomáš Mráz <tmraz@redhat.com> - 1.3.3-1
- new upstream release fixing minor security issues
* Wed Nov 26 2014 Tomáš Mráz <tmraz@redhat.com> - 1.3.2-1
- new upstream release fixing a security issue
* Fri Sep 19 2014 Tomáš Mráz <tmraz@redhat.com> - 1.3.1-1
- new upstream release
* Sun Aug 17 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.3.0-6
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.3.0-5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
* Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.3.0-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
* Thu Feb 14 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.3.0-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
* Mon Dec 3 2012 Tomas Mraz <tmraz@redhat.com> - 1.3.0-2
- fix multilib conflict in libksba-config
* Wed Nov 21 2012 Tomas Mraz <tmraz@redhat.com> - 1.3.0-1
- new upstream version
* Thu Jul 19 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.2.0-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
* Fri Jan 13 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.2.0-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
* Tue Aug 16 2011 Tomas Mraz <tmraz@redhat.com> - 1.2.0-1
- new upstream version
* Thu Jun 02 2011 Rex Dieter <rdieter@fedoraproject.org> 1.0.8-3
- libksba-devel multilib conflict (#601976)
* Tue Feb 08 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0.8-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
* Fri Jul 23 2010 Rex Dieter <rdieter@fedoraproject.org> - 1.0.8-1
- libksba-1.0.8
* Fri Jan 8 2010 Tomas Mraz <tmraz@redhat.com> - 1.0.7-1
- new upstream version
* Thu Dec 17 2009 Rex Dieter <rdieter@fedoraproject.org> - 1.0.6-4
- better (upstreamable) multilib patch
- tighten %%files a bit
* Mon Aug 10 2009 Ville Skyttä <ville.skytta@iki.fi> - 1.0.6-3
- Convert specfile to UTF-8.
* Fri Jul 24 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0.6-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
* Sat Jun 20 2009 Rex Dieter <rdieter@fedorproject.org> - 1.0.6-1
- libksba-1.0.6
- -devel: fix info scriptlet
* Wed Feb 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0.5-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild
* Fri Jan 09 2009 Rex Dieter <rdieter@fedoraproject.org> 1.0.5-1
- libksba-1.0.5
* Tue Sep 23 2008 Rex Dieter <rdieter@fedoraproject.org> 1.0.4-1
- libksba-1.0.4
* Thu Apr 03 2008 Rex Dieter <rdieter@fedoraproject.org> 1.0.3-2
- multiarch conflicts (#342201)
* Tue Feb 12 2008 Rex Dieter <rdieter@fedoraproject.org> 1.0.3-1
- libksba-1.0.3
* Fri Feb 08 2008 Rex Dieter <rdieter@fedoraproject.org> 1.0.2-4
- respin (gcc43)
* Sat Aug 25 2007 Rex Dieter <rdieter[AT]fedoraproject.org> 1.0.2-3
- BR: gawk
* Sat Aug 25 2007 Rex Dieter <rdieter[AT]fedoraproject.org> 1.0.2-2
- respin (ppc32, BuildID)
- License: GPLv3
* Fri Jul 06 2007 Rex Dieter <rdieter[AT]fedoraproject.org> 1.0.2-1
- libksba-1.0.2
* Fri Dec 01 2006 Rex Dieter <rexdieter[AT]users.sf.net> 1.0.1-1
- libksba-1.0.1
* Mon Oct 02 2006 Rex Dieter <rexdieter[AT]users.sf.net> 1.0.0-1.1
- respin
* Thu Aug 31 2006 Rex Dieter <rexdieter[AT]users.sf.net> 1.0.0-1
- libksba-1.0.0
* Tue Aug 29 2006 Rex Dieter <rexdieter[AT]users.sf.net> 0.9.15-3
- fc6 respin
* Tue Jun 20 2006 Rex Dieter <rexdieter[AT]users.sf.net> 0.9.15-2
- 0.9.15
* Wed Mar 1 2006 Rex Dieter <rexdieter[AT]users.sf.net> 0.9.13-2.1
- fc5: gcc/glibc respin
* Wed Nov 30 2005 Rex Dieter <rexdieter[AT]users.sf.net> 0.9.13-2
- remove hacks
- drop self Obsoletes
* Wed Nov 30 2005 Rex Dieter <rexdieter[AT]users.sf.net> 0.9.13-1
- 0.9.13
* Fri Aug 26 2005 Rex Dieter <rexdieter[AT]users.sf.net> 0.9.11-3
- botched Obsoletes good, let's try again.
* Fri Aug 26 2005 Rex Dieter <rexdieter[AT]users.sf.net> 0.9.11-2
- revert to 0.9.11 (0.9.12 makes gnupg2 fail on x86_64) using Obsoletes
to avoid Epoch or other ugly means.
* Mon Aug 8 2005 Rex Dieter <rexdieter[AT]users.sf.net> 0.9.12-1
- 0.9.12
- --disable-static
* Thu Apr 21 2005 Rex Dieter <rexdieter[AT]users.sf.net> 0.9.11-1
- 0.9.11
- drop upstreamed acquote patch
* Thu Apr 7 2005 Michael Schwendt <mschwendt[AT]users.sf.net> - 0.9.9-2
- rebuilt
* Tue Feb 1 2005 Michael Schwendt <mschwendt[AT]users.sf.net> - 0:0.9.9-1
- Minus BR libtool, add epoch to -devel req, fix underquoted ksba.m4.
* Fri Oct 22 2004 Rex Dieter <rexdieter[AT]users.sf.net> 0:0.9.9-0.fdr.2
- remove hard-coded .gz from %%post/%%postun
- add %%check section
* Tue Oct 19 2004 Rex Dieter <rexdieter[AT]users.sf.net> 0:0.9.9-0.fdr.1
- 0.9.9
* Thu Mar 20 2003 Ville Skyttä <ville.skytta@iki.fi> - 0.4.7-0.fdr.1
- Update to 0.4.7, and to current Fedora guidelines.
- Exclude %%{_libdir}/*.la.
* Wed Feb 12 2003 Warren Togami <warren@togami.com> 0.4.6-1.fedora.3
- temporary workaround to lib/dir conflict problem
* Sat Feb 8 2003 Ville Skyttä <ville.skytta@iki.fi> - 0.4.6-1.fedora.1
- First Fedora release.
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