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| author | Pengpeng Hou <pengpeng@iscas.ac.cn> | 2026-08-30 21:44:28 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-09-09 12:38:08 +0100 |
| commit | af0f4f7a042e39bf70fa7406351b26efead18dff (patch) | |
| tree | fd6252b1507d0de7e0ac21e1b8e590a4694a29f7 /tools/perf/scripts/python/task-analyzer.py | |
| parent | 8fa5ce4e95bda6d3a90761d07d171f9e3f2f9328 (diff) | |
ASoC: codecs: sma1307: validate setting firmware layout
sma1307_setting_loaded() checks a byte count against an element count, then
reads an eight-int header and a fixed default table from the firmware. It
also trusts the mode count while indexing a five-entry mode_set array.
Validate the byte-to-int conversion, fixed header/default extent, mode
count, and exact mode table layout before parsing the setting file.
Fixes: 576c57e6b4c1 ("ASoC: sma1307: Add driver for Iron Device SMA1307")
Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260830134428.9550-1-pengpeng@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions