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| author | Alan Modra <amodra@gmail.com> | 2022-12-14 14:46:07 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2022-12-14 21:45:04 +1030 |
| commit | ad2f3a3f72a57fcce5213567fd77d920e953316a (patch) | |
| tree | 431fc856c49e29dd6db58650b1a6048736d7fc29 /bfd | |
| parent | d1da8dd5bdfec6172afc5e3202e6c18541a1b2d3 (diff) | |
| download | fsf-binutils-gdb-ad2f3a3f72a57fcce5213567fd77d920e953316a.zip fsf-binutils-gdb-ad2f3a3f72a57fcce5213567fd77d920e953316a.tar.gz fsf-binutils-gdb-ad2f3a3f72a57fcce5213567fd77d920e953316a.tar.bz2 | |
asan: buffer overflow in sh_reloc
* coff-sh.c (sh_reloc): Use bfd_reloc_offset_in_range.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/coff-sh.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/bfd/coff-sh.c b/bfd/coff-sh.c index c5b69a8..d030c47 100644 --- a/bfd/coff-sh.c +++ b/bfd/coff-sh.c @@ -597,7 +597,8 @@ sh_reloc (bfd * abfd, && bfd_is_und_section (symbol_in->section)) return bfd_reloc_undefined; - if (addr > input_section->size) + if (!bfd_reloc_offset_in_range (reloc_entry->howto, abfd, input_section, + addr)) return bfd_reloc_outofrange; sym_value = get_symbol_value (symbol_in); |