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67ea0a2adb
The pwep allocation was always being allocated smaller than the true
structure size. Avoid this by always allocating the full structure.
Found with GCC 12 and -Warray-bounds:
../drivers/staging/rtl8723bs/os_dep/ioctl_linux.c: In function 'rtw_set_encryption':
../drivers/staging/rtl8723bs/os_dep/ioctl_linux.c:591:29: warning: array subscript 'struct ndis_802_11_wep[0]' is partly outside array bounds of 'void[25]' [-Warray-bounds]
591 | pwep->length = wep_total_len;
| ^~
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Fabio Aiuto <fabioaiuto83@gmail.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: linux-staging@lists.linux.dev
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20220608215512.1070847-1-keescook@chromium.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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| .. | ||
| axis-fifo | ||
| board | ||
| clocking-wizard | ||
| emxx_udc | ||
| fbtft | ||
| fieldbus | ||
| fwserial | ||
| gdm724x | ||
| greybus | ||
| iio | ||
| ks7010 | ||
| media | ||
| most | ||
| nvec | ||
| octeon | ||
| octeon-usb | ||
| olpc_dcon | ||
| pi433 | ||
| qlge | ||
| r8188eu | ||
| rtl8192e | ||
| rtl8192u | ||
| rtl8712 | ||
| rtl8723bs | ||
| rts5208 | ||
| sm750fb | ||
| vc04_services | ||
| vme_user | ||
| vt6655 | ||
| vt6656 | ||
| wlan-ng | ||
| Kconfig | ||
| Makefile | ||