staging: rtl8723bs: fix null dereference in find_network

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[ Upstream commit 41460a1965 ]

The variable pwlan has the possibility of being NULL when passed into
rtw_free_network_nolock() which would later dereference the variable.

Fixes: 554c0a3abf ("staging: Add rtl8723bs sdio wifi driver")
Cc: stable@vger.kernel.org
Signed-off-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260202205429.20181-1-ethantidmore06@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Ethan Tidmore 2026-02-02 14:54:29 -06:00 • committed by Sasha Levin

parent 6d2dae6b97

commit 04d24a3654

1 changed files with 4 additions and 2 deletions

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drivers/staging/rtl8723bs/core/rtw_mlme.c

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