PR23147, Heap buffer overflow in pe_print_idata

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

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+2018-05-09  Alan Modra  <amodra@gmail.com>
+
+       PR 23147
+       * peXXigen.c (pe_print_idata): Bound check hint_addr.
+
+2018-05-08  Nick Clifton  <nickc@redhat.com>
+
+       PR 22809
+       * elf.c (bfd_elf_get_str_section): Check for an excessively large
+       string section.
+       * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
+       attribute section is larger than the size of the file.
+
+2018-05-07  Alan Modra  <amodra@gmail.com>
+
+       * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
+       strncmp when checking for ".bf" special symbol.
+       * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
+       section name a char array, remove sentinal known_sections entry,
+       and adjust loop over known_sections to suit.  Use memcmp rather
+       than strncmp.
+
+2018-05-04  Alan Modra  <amodra@gmail.com>
+
+       * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
+       (struct elf_external_linux_prpsinfo32_ugid16),
+       (struct elf_external_linux_prpsinfo64_ugid32),
+       (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
+       to pr_fname and pr_psargs fields.  Remove GCC diagnostic pragmas.
+       Move comment to..
+       * elf.c (elfcore_write_prpsinfo): ..here.  Indent nested preprocessor
+       directives.
+       * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
+       to data.
+       * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
+       * elf32-s390.c (elf_s390_write_core_note): Likewise.
+       * elf64-s390.c (elf_s390_write_core_note): Likewise.
+       * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
+       * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
+       pragmas.
+       * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
+       false positive gcc-8 warning.
+       * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
+
+2018-05-04  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
+
+       * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
+       of arguments when warning about different long double types.
+
+2018-05-03  Simon Atanasyan  <simon@atanasyan.com>
+
+       * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
+       (elf_backend_fixup_symbol): New macro.
+       * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
+       handling.
+       (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
+
+2018-04-30  Francois H. Theron <francois.theron@netronome.com>
+
+       * Makefile.am: Added NFP files to build.
+       * archures.c: Added bfd_arch_nfp
+       * config.bfd: Added NFP support.
+       * configure.ac: Added NFP support.
+       * cpu-nfp.c: New, for NFP support.
+       * elf-bfd.h: Added elf_section_info()
+       * elf64-nfp.c: New, for NFP support.
+       * po/SRC-POTFILES.in: Added NFP source files.
+       * targets.c: Added nfp_elf64_vec
+       * bfd-in2.h: Regenerate.
+       * Makefile.in: Regenerate.
+       * configure: Regenerate.
+
 2018-04-27  Alan Modra  <amodra@gmail.com>
 
        * bfd-in2.h: Regenerate.