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| author | Alan Modra <amodra@gmail.com> | 2020-02-24 11:52:03 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2020-02-24 12:35:05 +1030 |
| commit | c893ce360a81bed57b9256f9d065541c2f8175c0 (patch) | |
| tree | 043d6f5c61b8f144ffc063c8b68a6f343b2f461f /gdb/stack.c | |
| parent | 23c4ec6f0279d424899dbdab26d05426aebeba80 (diff) | |
| download | binutils-c893ce360a81bed57b9256f9d065541c2f8175c0.zip binutils-c893ce360a81bed57b9256f9d065541c2f8175c0.tar.gz binutils-c893ce360a81bed57b9256f9d065541c2f8175c0.tar.bz2 | |
vms buffer overflows and large memory allocation
* vms-lib.c (struct carsym_mem): Add limit.
(vms_add_index): Heed limit.
(vms_traverse_index): Catch buffer overflows. Remove outdated fixme.
(vms_lib_read_index): Set up limit. Catch 32-bit overflow.
Always return actual number read.
(_bfd_vms_lib_archive_p): Catch buffer overflows. Replace
assertion with error exit.
Diffstat (limited to 'gdb/stack.c')
0 files changed, 0 insertions, 0 deletions