Don't exceed reloc array bounds

[deliverable/binutils-gdb.git] / bfd / elf64-ppc.c

diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c
index 889bdb0defb716691f5e69e5d3638741b7a703ee..7155aebf253bc36034b8f747470347256484bd5c 100644 (file)
--- a/bfd/elf64-ppc.c
+++ b/bfd/elf64-ppc.c
@@ -13897,7 +13897,8 @@ ppc64_elf_relocate_section (bfd *output_bfd,
          break;
 
        case R_PPC64_TLSGD:
-         if (tls_mask != 0 && (tls_mask & TLS_GD) == 0)
+         if (tls_mask != 0 && (tls_mask & TLS_GD) == 0
+             && rel + 1 < relend)
            {
              unsigned int insn2;
              bfd_vma offset = rel->r_offset;
@@ -13931,7 +13932,8 @@ ppc64_elf_relocate_section (bfd *output_bfd,
          break;
 
        case R_PPC64_TLSLD:
-         if (tls_mask != 0 && (tls_mask & TLS_LD) == 0)
+         if (tls_mask != 0 && (tls_mask & TLS_LD) == 0
+             && rel + 1 < relend)
            {
              unsigned int insn2;
              bfd_vma offset = rel->r_offset;