f44b483e75
- Fix readelf's decoding of files with no sections. (#2131609) - Stop potential infinite loop in the binutils DWARF parser. (#2122675)
16 lines
463 B
Diff
16 lines
463 B
Diff
--- binutils.orig/binutils/dwarf.c 2022-08-31 11:58:08.918685348 +0100
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+++ binutils-2.39/binutils/dwarf.c 2022-08-31 15:24:13.881865797 +0100
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@@ -6365,7 +6365,11 @@ display_debug_abbrev (struct dwarf_secti
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list->start_of_next_abbrevs = start;
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}
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else
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- start = list->start_of_next_abbrevs;
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+ {
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+ if (start == list->start_of_next_abbrevs)
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+ break;
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+ start = list->start_of_next_abbrevs;
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+ }
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if (list->first_abbrev == NULL)
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continue;
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