diff options
| -rw-r--r-- | bfd/ChangeLog | 6 | ||||
| -rw-r--r-- | bfd/coffgen.c | 6 |
2 files changed, 10 insertions, 2 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 9f81866..3ea3933 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2018-04-16 Nick Clifton <nickc@redhat.com> + + PR 23061 + * coffgen.c (coff_pointerize_aux): Check for an out of range + fixup. + 2018-04-16 Alan Modra <amodra@gmail.com> * Makefile.am: Remove arm-epoc-pe support. diff --git a/bfd/coffgen.c b/bfd/coffgen.c index ff445d2..b9e4872 100644 --- a/bfd/coffgen.c +++ b/bfd/coffgen.c @@ -835,7 +835,7 @@ coff_mangle_symbols (bfd *bfd_ptr) for (i = 0; i < s->u.syment.n_numaux; i++) { combined_entry_type *a = s + i + 1; - + BFD_ASSERT (! a->is_sym); if (a->fix_tag) { @@ -1547,7 +1547,9 @@ coff_pointerize_aux (bfd *abfd, if ((ISFCN (type) || ISTAG (n_sclass) || n_sclass == C_BLOCK || n_sclass == C_FCN) - && auxent->u.auxent.x_sym.x_fcnary.x_fcn.x_endndx.l > 0) + && auxent->u.auxent.x_sym.x_fcnary.x_fcn.x_endndx.l > 0 + && auxent->u.auxent.x_sym.x_fcnary.x_fcn.x_endndx.l + < (long) obj_raw_syment_count (abfd)) { auxent->u.auxent.x_sym.x_fcnary.x_fcn.x_endndx.p = table_base + auxent->u.auxent.x_sym.x_fcnary.x_fcn.x_endndx.l; |