PR24337, segfault in _bfd_elf_rela_local_sym

[deliverable/binutils-gdb.git] / bfd / elf.c

diff --git a/bfd/elf.c b/bfd/elf.c
index 73fb86971f3dcc0461ba17d5d24d3cf7add41761..585bf3ca7d9e02d4fa0e1c8e4b9670f492df559f 100644 (file)
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -11822,9 +11822,10 @@ _bfd_elf_rela_local_sym (bfd *abfd,
   asection *sec = *psec;
   bfd_vma relocation;
 
-  relocation = (sec->output_section->vma
-               + sec->output_offset
-               + sym->st_value);
+  relocation = sym->st_value;
+  if (sec == NULL)
+    return relocation;
+  relocation += sec->output_section->vma + sec->output_offset;
   if ((sec->flags & SEC_MERGE)
       && ELF_ST_TYPE (sym->st_info) == STT_SECTION
       && sec->sec_info_type == SEC_INFO_TYPE_MERGE)
@@ -11858,7 +11859,7 @@ _bfd_elf_rel_local_sym (bfd *abfd,
 {
   asection *sec = *psec;
 
-  if (sec->sec_info_type != SEC_INFO_TYPE_MERGE)
+  if (sec == NULL || sec->sec_info_type != SEC_INFO_TYPE_MERGE)
     return sym->st_value + addend;
 
   return _bfd_merged_section_offset (abfd, psec,