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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2016-01-30 17:41:10 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-07 19:52:30 -0800 |
| commit | aea48157ce1b1fb527747256baf9ec39d0d121a2 (patch) | |
| tree | 9702f2c6106541f2f6fb95c073b15fff1324790b /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | Staging: rtl8712: Remove unnecessary cast on void pointer (diff) | |
staging: rtl8712: memory corruption in wpa_set_encryption()
->KeyMaterial is declared as a 16 byte array, but we only ever allocate
either 5 or 13 bytes of it. The problem is that we memset() all 16
bytes to zero so we're memsetting past the end of the allocated memory.
I fixed this in slightly lazy way, by just allocating 16 bytes. This
works but there is a lot more cleanup you could do to this code if you
wanted. Which is why this code is in staging.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions