Fix buffer overflows when printing translated messages.
Resolves: #1417411
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4ae66ca2b6
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1cd2662020
35
binutils-2.27-ld-buffer-overflow.patch
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35
binutils-2.27-ld-buffer-overflow.patch
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@ -0,0 +1,35 @@
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diff -rup binutils.orig/ld/ldlang.c binutils-2.27/ld/ldlang.c
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--- binutils.orig/ld/ldlang.c 2017-01-31 11:08:03.711398839 +0000
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+++ binutils-2.27/ld/ldlang.c 2017-01-31 11:09:31.411347584 +0000
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@@ -2034,14 +2034,11 @@ static void
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lang_print_asneeded (void)
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{
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struct asneeded_minfo *m;
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- char buf[100];
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if (asneeded_list_head == NULL)
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return;
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- sprintf (buf, _("\nAs-needed library included "
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- "to satisfy reference by file (symbol)\n\n"));
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- minfo ("%s", buf);
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+ minfo (_("\nAs-needed library included to satisfy reference by file (symbol)\n\n"));
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for (m = asneeded_list_head; m != NULL; m = m->next)
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{
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diff -rup binutils.orig/ld/ldmain.c binutils-2.27/ld/ldmain.c
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--- binutils.orig/ld/ldmain.c 2017-01-31 11:08:03.874396886 +0000
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+++ binutils-2.27/ld/ldmain.c 2017-01-31 11:09:01.393708155 +0000
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@@ -840,11 +840,7 @@ add_archive_element (struct bfd_link_inf
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if (!header_printed)
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{
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- char buf[100];
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-
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- sprintf (buf, _("Archive member included "
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- "to satisfy reference by file (symbol)\n\n"));
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- minfo ("%s", buf);
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+ minfo (_("Archive member included to satisfy reference by file (symbol)\n\n"));
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header_printed = TRUE;
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}
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@ -43,7 +43,7 @@
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Summary: A GNU collection of binary utilities
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Name: %{?cross}binutils%{?_with_debug:-debug}
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Version: 2.27
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Release: 14%{?dist}
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Release: 15%{?dist}
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License: GPLv3+
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Group: Development/Tools
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URL: http://sources.redhat.com/binutils
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@ -94,6 +94,8 @@ Patch21: binutils-2.27-dwarf-parse-speedup.patch
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Patch22: binutils-2.27-objdump-improvements.2.patch
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# Include the filename concerned in readelf error messages.
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Patch23: binutils-2.27-filename-in-error-messages.patch
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# Fix a couple of buffer overflows when printing messages in translated strings.
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Patch24: binutils-2.27-ld-buffer-overflow.patch
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Provides: bundled(libiberty)
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@ -242,6 +244,7 @@ using libelf instead of BFD.
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%patch21 -p1
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%patch22 -p1
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%patch23 -p1
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%patch24 -p1
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# We cannot run autotools as there is an exact requirement of autoconf-2.59.
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@ -607,6 +610,10 @@ exit 0
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%endif # %{isnative}
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%changelog
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* Tue Jan 31 2017 Nick Clifton <nickc@redhat.com> 2.27-15
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- Fix buffer overflows when printing translated messages.
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(#1417411)
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* Mon Jan 16 2017 Nick Clifton <nickc@redhat.com> 2.27-14
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- Include the filename concerned in readelf error messages.
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(#1412348)
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