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| author | Takashi Iwai <tiwai@suse.de> | 2019-05-29 14:52:20 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-14 08:11:18 +0200 |
| commit | ffbbd626e1ced4523910838affced14594574235 (patch) | |
| tree | c1616513830c91777ed30b77030ecdb9ee3782f3 /Kconfig | |
| parent | a2a24b57c27ab039122d447940be7d346f9bbdaf (diff) | |
mwifiex: Abort at too short BSS descriptor element
commit 685c9b7750bfacd6fc1db50d86579980593b7869 upstream.
Currently mwifiex_update_bss_desc_with_ie() implicitly assumes that
the source descriptor entries contain the enough size for each type
and performs copying without checking the source size. This may lead
to read over boundary.
Fix this by putting the source size check in appropriate places.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Kconfig')
0 files changed, 0 insertions, 0 deletions