PR22202, buffer overflow in parse_die

[deliverable/binutils-gdb.git] / bfd / ChangeLog

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+2017-09-25  Alan Modra  <amodra@gmail.com>
+
+       PR 22202
+       * dwarf1.c (parse_die): Sanity check pointer against section limit
+       before dereferencing.
+       (parse_line_table): Likewise.
+
+2017-09-25  Alan Modra  <amodra@gmail.com>
+
+       PR 22201
+       * dwarf2.c (scan_unit_for_symbols): Ignore DW_AT_name unless it
+       has string form.
+       (parse_comp_unit): Likewise.
+
+2017-09-25  Alan Modra  <amodra@gmail.com>
+
+       PR 22200
+       * dwarf2.c (read_formatted_entries): Error on format_count zero.
+
+2017-09-24  Alan Modra  <amodra@gmail.com>
+
+       PR 22197
+       * opncls.c (bfd_get_debug_link_info_1): Properly check that crc is
+       within section bounds.
+
+2017-09-24  Alan Modra  <amodra@gmail.com>
+
+       PR 22191
+       * dwarf2.c (decode_line_info): Properly free line sequences on error.
+
+2017-09-24  Alan Modra  <amodra@gmail.com>
+
+       PR 22187
+       * dwarf2.c (find_abstract_instance_name): Add orig_info_ptr and
+       pname param.  Return status.  Make name const.  Don't abort,
+       return an error.  Formatting.  Exit if current info_ptr matches
+       orig_info_ptr.  Update callers.
+       (scan_unit_for_symbols): Start at nesting_level of zero.  Make
+       nested_funcs an array of structs for extensibility.  Formatting.
+
 2017-09-24  Alan Modra  <amodra@gmail.com>
 
        PR 22186