Gustavo A. R. Silva fef7b51f22 wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext() ... [ Upstream commit 498365e52bebcbc36a93279fe7e9d6aec8479cee ] Replace one-element array with a flexible-array member in `struct host_cmd_ds_802_11_scan_ext`. With this, fix the following warning: elo 16 17:51:58 surfacebook kernel: ------------[ cut here ]------------ elo 16 17:51:58 surfacebook kernel: memcpy: detected field-spanning write (size 243) of single field "ext_scan->tlv_buffer" at drivers/net/wireless/marvell/mwifiex/scan.c:2239 (size 1) elo 16 17:51:58 surfacebook kernel: WARNING: CPU: 0 PID: 498 at drivers/net/wireless/marvell/mwifiex/scan.c:2239 mwifiex_cmd_802_11_scan_ext+0x83/0x90 [mwifiex] Reported-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Closes: https://lore.kernel.org/linux-hardening/ZsZNgfnEwOcPdCly@black.fi.intel.com/ Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Brian Norris <briannorris@chromium.org> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://patch.msgid.link/ZsZa5xRcsLq9D+RX@elsanto Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-10-10 11:57:28 +02:00
..
libertas	wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer()	2024-03-26 18:19:26 -04:00
libertas_tf	wifi: libertas_tf: don't call kfree_skb() under spin_lock_irqsave()	2022-12-22 18:12:37 +02:00
mwifiex	wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext()	2024-10-10 11:57:28 +02:00
Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile	…
mwl8k.c	wifi: mwl8k: initialize cmd->addr[] properly	2024-06-12 11:11:50 +02:00