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| author | Philipp Stanner <[email protected]> | 2023-11-02 20:16:34 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2024-02-07 05:35:54 +0100 |
| commit | 102fb77c2deb0df3683ef8ff7a6f4cf91dc456e2 (patch) | |
| tree | 27d2b284de402bc4e4ee0490a571d8d550249da0 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 8f667d2023844f3a2631c686f970b2f04c7fe7ec (diff) | |
media: drivers/media/dvb-core: copy user arrays safely
At several positions in dvb_frontend.c, memdup_user() is utilized to
copy userspace arrays. This is done without overflow checks.
Use the new wrapper memdup_array_user() to copy the arrays more safely.
Link: https://lore.kernel.org/linux-media/[email protected]
Suggested-by: Dave Airlie <[email protected]>
Signed-off-by: Philipp Stanner <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions