Fixes for memory access violations triggered by running addr2line on fuzzed binaries.

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

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 1b142971a48ff236ba0d676586654ad20055d237..9abbccd031e7c197f7be1be16b1b295db0ed68b8 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -4,6 +4,14 @@
        * pdp11.c (aout_get_external_symbols): Return false if there are
        no symbols.
 
+       * dwarf2.c (concat_filename): Check for an empty directory table.
+       (scan_unit_for_symbols): Check for reading off the end of the
+       unit.
+       (parse_comp_unit): Check for a DW_AT_comp_dir attribute with a
+       non-string form.
+       * elf64-ppc.c (opd_entry_value): Fail if there are no relocs
+       available.
+
 2015-01-26  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 
        * elf32-nds32.c (nds32_elf_pick_relax): Fix again setting.