From: Daniel Jacobowitz Date: Wed, 18 Sep 2002 13:25:35 +0000 (+0000) Subject: * elfcode.h (elf_slurp_reloc_table_from_section): Check X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=05a487dc8c398898e46d2ba52cc3e05f3f25b965;p=binutils-gdb.git * elfcode.h (elf_slurp_reloc_table_from_section): Check correct relocation count. --- diff --git a/bfd/ChangeLog b/bfd/ChangeLog index f0c5ef56b83..9a0f1eb00a2 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2002-09-18 Daniel Jacobowitz + + * elfcode.h (elf_slurp_reloc_table_from_section): Check + correct relocation count. + 2002-09-17 Daniel Jacobowitz * bfd-in.h (bfd_get_dynamic_symcount): Define. diff --git a/bfd/elfcode.h b/bfd/elfcode.h index 7f9ed5fe3af..ca72307710a 100644 --- a/bfd/elfcode.h +++ b/bfd/elfcode.h @@ -1377,6 +1377,7 @@ elf_slurp_reloc_table_from_section (abfd, asect, rel_hdr, reloc_count, arelent *relent; unsigned int i; int entsize; + long symcount; allocated = (PTR) bfd_malloc (rel_hdr->sh_size); if (allocated == NULL) @@ -1419,9 +1420,14 @@ elf_slurp_reloc_table_from_section (abfd, asect, rel_hdr, reloc_count, else relent->address = rela.r_offset - asect->vma; + if (dynamic) + symcount = bfd_get_dynamic_symcount (abfd); + else + symcount = bfd_get_symcount (abfd); + if (ELF_R_SYM (rela.r_info) == 0) relent->sym_ptr_ptr = bfd_abs_section_ptr->symbol_ptr_ptr; - else if (ELF_R_SYM (rela.r_info) > bfd_get_dynamic_symcount (abfd)) + else if (ELF_R_SYM (rela.r_info) > symcount) { (*_bfd_error_handler) (_("%s(%s): relocation %d has invalid symbol index %ld"),