23 lines
920 B
Diff
23 lines
920 B
Diff
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--- binutils-2.16.1/binutils/readelf.c.orig 2005-06-16 12:25:11.000000000 +0200
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+++ binutils-2.16.1/binutils/readelf.c 2005-06-16 12:33:37.000000000 +0200
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@@ -4123,6 +4123,19 @@ process_section_groups (FILE *file)
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entry = byte_get (indices, 4);
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indices += 4;
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+ if (entry >= elf_header.e_shnum)
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+ {
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+ error (_("section [%5u] in group section [%5u] > maximum section [%5u]\n"),
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+ entry, i, elf_header.e_shnum - 1);
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+ continue;
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+ }
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+ else if (entry >= SHN_LORESERVE && entry <= SHN_HIRESERVE)
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+ {
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+ error (_("invalid section [%5u] in group section [%5u]\n"),
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+ entry, i);
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+ continue;
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+ }
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+
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if (do_section_groups)
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{
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printf ("\n%s group section [%5u] `%s' [%s] contains %u sections:\n",
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