staging: rtl8723bs: use kfree_sensitive() for key material

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The set_stakey_parm struct contains a 16-byte encryption key.
Use kfree_sensitive() instead of kfree() to ensure the key
material is zeroed before the memory is freed, preventing
potential information leaks.

Fixes: 554c0a3abf ("staging: Add rtl8723bs sdio wifi driver")
Signed-off-by: Ivy Lopez <skunkolee@gmail.com>
Link: https://patch.msgid.link/20260717220135.17836-1-skunkolee@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Ivy Lopez 2026-07-17 16:01:35 -06:00 • committed by Greg Kroah-Hartman

parent 743161a7c0

commit d205dfa8cb

1 changed files with 4 additions and 4 deletions

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drivers/staging/rtl8723bs/core/rtw_cmd.c

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