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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-11-14 12:40:30 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-21 10:52:53 +0200 |
| commit | 11a6e8f89521d8ba212205b7c446f5ca65a946ee (patch) | |
| tree | f758ef283d59a076e833fdf5b70d1204851077db /tools/perf/scripts/python/bin | |
| parent | 0625c6e8d091438d3bd79c3e4e0d2ae367d0d14f (diff) | |
f2fs: check memory boundary by insane namelen
[ Upstream commit 4e240d1bab1ead280ddf5eb05058dba6bbd57d10 ]
If namelen is corrupted to have very long value, fill_dentries can copy
wrong memory area.
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions