[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Bug binutils/24005] objdump integer overflow in load_specific_debug_sec
tfx_sec at hotmail dot com
[Bug binutils/24005] objdump integer overflow in load_specific_debug_section
Fri, 04 Jan 2019 14:14:16 +0000
--- Comment #4 from mhsec <tfx_sec at hotmail dot com> ---
(In reply to Nick Clifton from comment #3)
> Hi mhsec,
> Thanks for reporting this problem. Unfortunately your proposed patch
> will not work as it will prevent the tools from handling 64-bit binaries
> with very large section sizes.
> Instead I have checked in an alternative patch which checks for integer
> overflow before attempting to allocate any memory, which prevents the
> heap corruption from happening.
I think the problem still exist if file size more than 0x100000000.
`amt > bfd_get_file_size (abfd)`
You are receiving this mail because:
You are on the CC list for the bug.