82a19c4144
Fix HTTP response splitting in CGI. Fix ReDos vulnerability in URI. Fix ReDos vulnerability in Time. Make RDoc soft dependency in IRB. Rebased from latest Ruby 3.1 present in Fedora 37, commit: 4048f893da1d56ed65667e7f15405224653c83e2 Resolves: RHEL-5584 Resolves: CVE-2021-33621 Resolves: CVE-2023-28755 Resolves: CVE-2023-36617 Resolves: CVE-2023-28756 Resolves: RHEL-5615
81 lines
2.2 KiB
Diff
81 lines
2.2 KiB
Diff
From e24d97c938c481450ed80ec83e5399595946c1ae Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?V=C3=ADt=20Ondruch?= <vondruch@redhat.com>
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Date: Fri, 8 Feb 2013 22:48:41 +0100
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Subject: [PATCH] Prevent duplicated paths when empty version string is
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configured.
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---
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configure.ac | 3 ++-
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loadpath.c | 12 ++++++++++++
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tool/mkconfig.rb | 2 +-
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3 files changed, 15 insertions(+), 2 deletions(-)
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diff --git a/configure.ac b/configure.ac
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index c42436c23d..d261ea57b5 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -4039,7 +4039,8 @@ AS_CASE(["$ruby_version_dir_name"],
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ruby_version_dir=/'${ruby_version_dir_name}'
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if test -z "${ruby_version_dir_name}"; then
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- AC_MSG_ERROR([No ruby version, No place for bundled libraries])
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+ unset ruby_version_dir
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+ AC_DEFINE(RUBY_LIB_VERSION_BLANK, 1)
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fi
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rubylibdir='${rubylibprefix}'${ruby_version_dir}
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diff --git a/loadpath.c b/loadpath.c
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index 9160031..0d4d953 100644
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--- a/loadpath.c
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+++ b/loadpath.c
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@@ -65,21 +65,33 @@ const char ruby_initial_load_paths[] =
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RUBY_SEARCH_PATH "\0"
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#endif
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#ifndef NO_RUBY_SITE_LIB
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+#ifdef RUBY_LIB_VERSION_BLANK
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+ RUBY_SITE_LIB "\0"
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+#else
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RUBY_SITE_LIB2 "\0"
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+#endif
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#ifdef RUBY_THINARCH
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RUBY_SITE_ARCH_LIB_FOR(RUBY_THINARCH) "\0"
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#endif
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RUBY_SITE_ARCH_LIB_FOR(RUBY_SITEARCH) "\0"
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+#ifndef RUBY_LIB_VERSION_BLANK
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RUBY_SITE_LIB "\0"
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#endif
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+#endif
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#ifndef NO_RUBY_VENDOR_LIB
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+#ifdef RUBY_LIB_VERSION_BLANK
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+ RUBY_VENDOR_LIB "\0"
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+#else
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RUBY_VENDOR_LIB2 "\0"
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+#endif
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#ifdef RUBY_THINARCH
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RUBY_VENDOR_ARCH_LIB_FOR(RUBY_THINARCH) "\0"
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#endif
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RUBY_VENDOR_ARCH_LIB_FOR(RUBY_SITEARCH) "\0"
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+#ifndef RUBY_LIB_VERSION_BLANK
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RUBY_VENDOR_LIB "\0"
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+#endif
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#endif
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RUBY_LIB "\0"
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diff --git a/tool/mkconfig.rb b/tool/mkconfig.rb
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index 07076d4..35e6c3c 100755
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--- a/tool/mkconfig.rb
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+++ b/tool/mkconfig.rb
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@@ -115,7 +115,7 @@
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val = val.gsub(/\$(?:\$|\{?(\w+)\}?)/) {$1 ? "$(#{$1})" : $&}.dump
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case name
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when /^prefix$/
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- val = "(TOPDIR || DESTDIR + #{val})"
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+ val = "(((TOPDIR && TOPDIR.empty?) ? nil : TOPDIR) || DESTDIR + #{val})"
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when /^ARCH_FLAG$/
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val = "arch_flag || #{val}" if universal
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when /^UNIVERSAL_ARCHNAMES$/
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--
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1.9.0
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