Lee Jones e8f50d4bfc misc: c2port: core: Make copying name from userspace more secure ... Currently the 'c2dev' device data is not initialised when it's allocated. There maybe an issue when using strncpy() to populate the 'name' attribute since a NUL terminator may not be provided in all use-cases. To prevent such a failing, let's ensure the 'c2dev' device data area is fully zeroed out on allocation. Cc: Rodolfo Giometti <giometti@enneenne.com> Cc: "Eurotech S.p.A" <info@eurotech.it> Cc: David Laight <David.Laight@aculab.com> Reported-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20201102142001.560490-1-lee.jones@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-11-03 10:12:10 +01:00
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c2port-duramar2150.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
core.c	misc: c2port: core: Make copying name from userspace more secure	2020-11-03 10:12:10 +01:00
Kconfig	Merge 5.2-rc4 into char-misc-next	2019-06-09 09:11:21 +02:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00