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author | Nick Clifton <nickc@redhat.com> | 2019-02-21 10:54:12 +0000 |
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committer | Nick Clifton <nickc@redhat.com> | 2019-02-21 10:54:12 +0000 |
commit | 5cacf1c88f8afa5a3a1fb6d88c297e19d99f21e0 (patch) | |
tree | 83c3255c51f9a89979f3aba347a5e513cb114b81 /config/nls.m4 | |
parent | PowerPC __tls_get_addr arg parsing (diff) | |
download | binutils-gdb-5cacf1c88f8afa5a3a1fb6d88c297e19d99f21e0.tar.gz binutils-gdb-5cacf1c88f8afa5a3a1fb6d88c297e19d99f21e0.tar.bz2 binutils-gdb-5cacf1c88f8afa5a3a1fb6d88c297e19d99f21e0.zip |
Fix illegal memory accesses by readelf when parsing corrupt IA64 unwind information.
PR 24247
* unwind-ia64.c: Include sysdep.h.
(unw_decode_x1): Check current pointer against end pointer before
accessing memory.
(unw_decode_x2): Likewise.
(unw_decode_x3): Likewise.
(unw_decode_x4): Likewise.
(unw_decode_r2): Likewise.
(unw_decode_p2_p5): Likewise.
(unw_decode_p7_p10): Likewise.
(unw_decode): Likewise.
Diffstat (limited to 'config/nls.m4')
0 files changed, 0 insertions, 0 deletions