diff options
Diffstat (limited to 'bfd/elf64-mips.c')
| -rw-r--r-- | bfd/elf64-mips.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/bfd/elf64-mips.c b/bfd/elf64-mips.c index 115047f32c0..86e55897cfe 100644 --- a/bfd/elf64-mips.c +++ b/bfd/elf64-mips.c @@ -3669,6 +3669,7 @@ mips_elf64_slurp_one_reloc_table (bfd *abfd, asection *asect, { void *allocated; bfd_byte *native_relocs; + unsigned int symcount; arelent *relent; bfd_vma i; int entsize; @@ -3694,6 +3695,11 @@ mips_elf64_slurp_one_reloc_table (bfd *abfd, asection *asect, else rela_p = TRUE; + if (dynamic) + symcount = bfd_get_dynamic_symcount (abfd); + else + symcount = bfd_get_symcount (abfd); + for (i = 0, relent = relents; i < reloc_count; i++, native_relocs += entsize) @@ -3750,6 +3756,17 @@ mips_elf64_slurp_one_reloc_table (bfd *abfd, asection *asect, { if (rela.r_sym == STN_UNDEF) relent->sym_ptr_ptr = bfd_abs_section_ptr->symbol_ptr_ptr; + else if (rela.r_sym > symcount) + { + _bfd_error_handler + /* xgettext:c-format */ + (_("%pB(%pA): relocation %" PRIu64 + " has invalid symbol index %ld"), + abfd, asect, (uint64_t) i, rela.r_sym); + bfd_set_error (bfd_error_bad_value); + relent->sym_ptr_ptr + = bfd_abs_section_ptr->symbol_ptr_ptr; + } else { asymbol **ps, *s; |