diff options
| author | Will Deacon <[email protected]> | 2019-10-04 10:51:32 +0100 |
|---|---|---|
| committer | Johannes Berg <[email protected]> | 2019-10-04 14:04:08 +0200 |
| commit | 4ac2813cc867ae563a1ba5a9414bfb554e5796fa (patch) | |
| tree | ce2debc1c58aec090511a3df0ac5ad9b5ef33a37 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | |
| parent | 4152561f5da3fca92af7179dd538ea89e248f9d0 (diff) | |
cfg80211: wext: avoid copying malformed SSIDs
Ensure the SSID element is bounds-checked prior to invoking memcpy()
with its length field, when copying to userspace.
Cc: <[email protected]>
Cc: Kees Cook <[email protected]>
Reported-by: Nicolas Waisman <[email protected]>
Signed-off-by: Will Deacon <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[adjust commit log a bit]
Signed-off-by: Johannes Berg <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py')
0 files changed, 0 insertions, 0 deletions