mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2025-01-22 10:25:36 +07:00
312f73b648
When less than 3 bytes are written to the device, memcpy is called with negative array size which leads to buffer overflow and kernel panic. This patch adds a condition and returns -EOPNOTSUPP instead. Fixes bugzilla issue 64871 [mchehab+samsung@kernel.org: fix a merge conflict and changed the condition to match the patch's comment, e. g. len == 3 could also be valid] Signed-off-by: Jozef Balga <jozef.balga@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> |
||
|---|---|---|
| .. | ||
| af9015.c | ||
| af9015.h | ||
| af9035.c | ||
| af9035.h | ||
| anysee.c | ||
| anysee.h | ||
| au6610.c | ||
| au6610.h | ||
| az6007.c | ||
| ce6230.c | ||
| ce6230.h | ||
| dvb_usb_common.h | ||
| dvb_usb_core.c | ||
| dvb_usb_urb.c | ||
| dvb_usb.h | ||
| dvbsky.c | ||
| ec168.c | ||
| ec168.h | ||
| gl861.c | ||
| gl861.h | ||
| Kconfig | ||
| lmedm04.c | ||
| lmedm04.h | ||
| Makefile | ||
| mxl111sf-demod.c | ||
| mxl111sf-demod.h | ||
| mxl111sf-gpio.c | ||
| mxl111sf-gpio.h | ||
| mxl111sf-i2c.c | ||
| mxl111sf-i2c.h | ||
| mxl111sf-phy.c | ||
| mxl111sf-phy.h | ||
| mxl111sf-reg.h | ||
| mxl111sf-tuner.c | ||
| mxl111sf-tuner.h | ||
| mxl111sf.c | ||
| mxl111sf.h | ||
| rtl28xxu.c | ||
| rtl28xxu.h | ||
| usb_urb.c | ||
| zd1301.c | ||