PR 33018 segv in elf_x86_64_scan_relocs
* elf64-x86-64.c (elf_x86_64_scan_relocs): Error on NULL howto.
Use bfd_reloc_offset_in_range.
diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
index 1e08f2e..8a36eef 100644
--- a/bfd/elf64-x86-64.c
+++ b/bfd/elf64-x86-64.c
@@ -2552,7 +2552,13 @@
}
howto = elf_x86_64_rtype_to_howto (abfd, r_type);
- if (rel->r_offset + bfd_get_reloc_size (howto) > sec->size)
+ if (howto == NULL)
+ {
+ _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
+ abfd, r_type);
+ goto error_return;
+ }
+ if (!bfd_reloc_offset_in_range (howto, abfd, sec, rel->r_offset))
{
/* xgettext:c-format */
_bfd_error_handler
