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| author | Alan Modra <amodra@gmail.com> | 2021-05-18 23:39:35 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2021-05-19 11:07:17 +0930 |
| commit | 9d9e2a340ba50670f406afa314acaa9a2c34ec64 (patch) | |
| tree | bcc32796dccb71d476a428b785d0a9ab5222f7af /binutils/ChangeLog | |
| parent | 75933ce3d95005bf763fa5c1275725aa6c591dc1 (diff) | |
| download | gdb-9d9e2a340ba50670f406afa314acaa9a2c34ec64.zip gdb-9d9e2a340ba50670f406afa314acaa9a2c34ec64.tar.gz gdb-9d9e2a340ba50670f406afa314acaa9a2c34ec64.tar.bz2 | |
PR27879, stack-buffer-overflow on sysdump
PR 27879
* sysdump.c (getBARRAY): Sanity check size against max.
(getINT): Avoid UB shift left.
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 3819a42..6767729 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,9 @@ +2021-05-19 Alan Modra <amodra@gmail.com> + + PR 27879 + * sysdump.c (getBARRAY): Sanity check size against max. + (getINT): Avoid UB shift left. + 2021-05-15 Alan Modra <amodra@gmail.com> * dwarf.c (process_cu_tu_index): Avoid pointer UB. Use _mul_overflow. |