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| author | Nick Clifton <nickc@redhat.com> | 2015-02-26 21:32:04 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2015-02-26 21:32:04 +0000 |
| commit | c86934ceee0971a04bbfc145c7b9a53357c25c91 (patch) | |
| tree | 3507e8637f28e853d3f611db5a83fd03c9f33866 /bfd/ChangeLog | |
| parent | 9beb7c4e1d403e1374096df3a16607132a8cfe84 (diff) | |
| download | gdb-c86934ceee0971a04bbfc145c7b9a53357c25c91.zip gdb-c86934ceee0971a04bbfc145c7b9a53357c25c91.tar.gz gdb-c86934ceee0971a04bbfc145c7b9a53357c25c91.tar.bz2 | |
Fixes illegal memory access errors and arithmetic overflows when running strip on fuzzed binaries.
PR binutils/17512
* coffcode.h (coff_compute_section_file_positions): Report
negative page sizes.
* elf.c (elf_fake_sections): Handle excessive alignmment powers.
(assign_file_positions_for_non_load_sections): Replace assertion
with an error message.
(rewrite_elf_program_header): Handle excessive segment
alignments.
* mach-o.c (bfd_mach_o_read_section_32): Likewise.
(bfd_mach_o_read_section_64): Likewise.
* peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to
print a bfd name, not %A.
Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index c2f114a..3916116 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,18 @@ +2015-02-26 Nick Clifton <nickc@redhat.com> + + PR binutils/17512 + * coffcode.h (coff_compute_section_file_positions): Report + negative page sizes. + * elf.c (elf_fake_sections): Handle excessive alignmment powers. + (assign_file_positions_for_non_load_sections): Replace assertion + with an error message. + (rewrite_elf_program_header): Handle excessive segment + alignments. + * mach-o.c (bfd_mach_o_read_section_32): Likewise. + (bfd_mach_o_read_section_64): Likewise. + * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Use %B to + print a bfd name, not %A. + 2015-02-26 Alan Modra <amodra@gmail.com> * elf64-ppc.c (plt_stub_size, build_plt_stub): Don't build |