diff options
Diffstat (limited to 'bfd/elf.c')
-rw-r--r-- | bfd/elf.c | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -8443,6 +8443,18 @@ error_return_verref: goto error_return; } + ufile_ptr filesize = bfd_get_file_size (abfd); + if (filesize > 0 && filesize < hdr->sh_size) + { + /* PR 24708: Avoid attempts to allocate a ridiculous amount + of memory. */ + bfd_set_error (bfd_error_no_memory); + _bfd_error_handler + /* xgettext:c-format */ + (_("error: %pB version reference section is too large (%#" PRIx64 " bytes)"), + abfd, (uint64_t) hdr->sh_size); + goto error_return_verref; + } contents = (bfd_byte *) bfd_malloc (hdr->sh_size); if (contents == NULL) goto error_return_verref; |