https://sourceware.org/bugzilla/show_bug.cgi?id=22509
--- Comment #3 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Alan Modra <amo...@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=e6b6fad2fe4d180bcd65a1e0aabc6ba763901346 commit e6b6fad2fe4d180bcd65a1e0aabc6ba763901346 Author: Alan Modra <amo...@gmail.com> Date: Wed Nov 23 22:12:30 2022 +1030 PR22509 - Null pointer dereference on coff_slurp_reloc_table This extends the commit 4581a1c7d304 fix to more targets, which hardens BFD a little. I think the real underlying problem was the bfd_canonicalize_reloc call in load_specific_debug_section which passed a NULL for "symbols". Fix that too. PR 22509 bfd/ * aoutx.h (swap_ext_reloc_out): Gracefully handle NULL symbols. * i386lynx.c (swap_ext_reloc_out): Likewise. * pdp11.c (pdp11_aout_swap_reloc_out): Likewise. * coff-tic30.c (reloc_processing): Likewise. * coff-tic4x.c (tic4x_reloc_processing): Likewise. * coff-tic54x.c (tic54x_reloc_processing): Likewise. * coff-z80.c (reloc_processing): Likewise. * coff-z8k.c (reloc_processing): Likewise. * ecoff.c (ecoff_slurp_reloc_table): Likewise. * som.c (som_set_reloc_info): Likewise. binutils/ * objdump.c (load_specific_debug_section): Pass syms to bfd_canonicalize_reloc. -- You are receiving this mail because: You are on the CC list for the bug.
