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| author | Abhinav Kumar <abhikuma@codeaurora.org> | 2017-12-06 12:30:30 +0530 |
|---|---|---|
| committer | snandini <snandini@codeaurora.org> | 2018-01-03 18:08:29 -0800 |
| commit | 446b0c178fd9865e09d9ea993301a90d60549f45 (patch) | |
| tree | 0c3940c7f5018d603e5b51049b8abba46a47c562 /tools/perf/scripts/python | |
| parent | c6ae724d727a65a368cf98e0492f98c02c06c37b (diff) | |
qcacld-2.0: Fix potential buffer overwrite
In function wma_unified_link_iface_stats_event_handler, num_ac
is received from the firmware and is used in the loop to populate
values into results. However, the memory for results is allocated
only for WIFI_AC_MAX and a buffer overflow will occur if num_ac
is greater than or equal to WIFI_AC_MAX.
Add checks to make sure num_ac is not greater than or equal to
WIFI_AC_MAX.
Change-Id: Ife8b1d19aa853f85f4fad82d5791e49a8c892ca4
CRs-Fixed: 2154226
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions