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| author | Nick Clifton <nickc@redhat.com> | 2018-03-01 16:14:08 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2018-03-01 16:14:08 +0000 |
| commit | d11ae95ea3403559f052903ab053f43ad7821e37 (patch) | |
| tree | 124027e40c609d4fd8493859a13b452344f5d11f /binutils/ChangeLog | |
| parent | 0cb7c7b0bb79be910e261f3d30c58ace6b0d06d1 (diff) | |
| download | gdb-d11ae95ea3403559f052903ab053f43ad7821e37.zip gdb-d11ae95ea3403559f052903ab053f43ad7821e37.tar.gz gdb-d11ae95ea3403559f052903ab053f43ad7821e37.tar.bz2 | |
Prevent illegal memory accesses triggerd by intger overflow when parsing corrupt DWARF information on a 32-bit host.
PR 22905
* dwarf.c (display_debug_ranges): Check that the offset loaded
from the range_entry structure is valid.
Diffstat (limited to 'binutils/ChangeLog')
| -rw-r--r-- | binutils/ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index d9db858..067dd95 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,9 @@ +2018-03-01 Nick Clifton <nickc@redhat.com> + + PR 22905 + * dwarf.c (display_debug_ranges): Check that the offset loaded + from the range_entry structure is valid. + 2018-03-01 Alan Modra <amodra@gmail.com> * configure.ac (ALL_LINGUAS): Add sr. Sort. |