sst-linux/drivers/video/fbdev
Danila Chernetsov 5170a857ce fbdev: sm501fb: Add some geometry checks.
[ Upstream commit aee50bd88ea5fde1ff4cc021385598f81a65830c ]

Added checks for xoffset, yoffset settings.
Incorrect settings of these parameters can lead to errors
in sm501fb_pan_ functions.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Fixes: 5fc404e47b ("[PATCH] fb: SM501 framebuffer driver")
Signed-off-by: Danila Chernetsov <listdansp@mail.ru>
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-04-10 14:33:33 +02:00
..
aty
core fbcon: Fix a NULL pointer dereference issue in fbcon_putcs 2024-10-17 15:22:17 +02:00
geode
i810
intelfb
kyro
matrox
mb862xx
mmp
nvidia
omap fbdev: omap: use threaded IRQ for LCD DMA 2025-02-21 13:49:58 +01:00
omap2 fbdev: omapfb: Fix an OF node leak in dss_of_port_get_parent_device() 2025-02-21 13:49:16 +01:00
riva
savage fbdev: savage: Handle err return when savagefb_check_var failed 2024-06-16 13:41:36 +02:00
sis fbdev: sisfb: Fix strbuf array overflow 2024-10-17 15:22:18 +02:00
vermilion
via
68328fb.c
acornfb.c
acornfb.h
amba-clcd.c
amifb.c
arcfb.c
arkfb.c
asiliantfb.c
atafb_iplan2p2.c
atafb_iplan2p4.c
atafb_iplan2p8.c
atafb_mfb.c
atafb_utils.h
atafb.c
atafb.h
atmel_lcdfb.c
au1100fb.c fbdev: au1100fb: Move a variable assignment behind a null pointer check 2025-04-10 14:33:33 +02:00
au1100fb.h
au1200fb.c
au1200fb.h
broadsheetfb.c
bt431.h
bt455.h
bw2.c
c2p_core.h
c2p_iplan2.c
c2p_planar.c
c2p.h
carminefb_regs.h
carminefb.c
carminefb.h
cg3.c
cg6.c
cg14.c
chipsfb.c
cirrusfb.c
clps711x-fb.c
cobalt_lcdfb.c
controlfb.c
controlfb.h
cyber2000fb.c
cyber2000fb.h
da8xx-fb.c
dnfb.c
edid.h
efifb.c fbdev: efifb: Register sysfs groups through driver core 2024-12-14 19:53:13 +01:00
ep93xx-fb.c
ffb.c
fm2fb.c
fsl-diu-fb.c
g364fb.c
gbefb.c
goldfishfb.c
grvga.c
gxt4500.c
hecubafb.c
hgafb.c
hitfb.c
hpfb.c fbdev: hpfb: Fix an error handling path in hpfb_dio_probe() 2024-10-17 15:20:49 +02:00
hyperv_fb.c fbdev: hyperv_fb: iounmap() the correct memory when removing a device 2025-03-28 21:58:48 +01:00
i740_reg.h
i740fb.c
imsttfb.c
imxfb.c
Kconfig fbdev: sh7760fb: allow modular build 2024-06-12 11:03:25 +02:00
leo.c
macfb.c
macmodes.c
macmodes.h
Makefile
maxinefb.c
metronomefb.c
mx3fb.c
n411.c
neofb.c
ocfb.c
offb.c fbdev: offb: fix up missing cleanup.h 2024-09-04 13:25:05 +02:00
p9100.c
platinumfb.c
platinumfb.h
pm2fb.c
pm3fb.c
pmag-aa-fb.c
pmag-ba-fb.c
pmagb-b-fb.c
ps3fb.c
pvr2fb.c
pxa3xx-gcu.c
pxa3xx-gcu.h
pxa3xx-regs.h
pxa168fb.c
pxa168fb.h
pxafb.c fbdev: pxafb: Fix possible use after free in pxafb_task() 2024-10-17 15:21:42 +02:00
pxafb.h
q40fb.c
s1d13xxxfb.c
s3c2410fb-regs-lcd.h
s3c2410fb.c
s3c2410fb.h
s3c-fb.c
s3fb.c
sa1100fb.c
sa1100fb.h
sbuslib.c
sbuslib.h
sh7760fb.c fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem() 2024-12-14 19:53:42 +01:00
sh_mobile_lcdcfb.c fbdev: shmobile: fix snprintf truncation 2024-06-12 11:03:22 +02:00
sh_mobile_lcdcfb.h
simplefb.c
skeletonfb.c
sm501fb.c fbdev: sm501fb: Add some geometry checks. 2025-04-10 14:33:33 +02:00
sm712.h
sm712fb.c
smscufx.c
ssd1307fb.c
sstfb.c
sticore.h
stifb.c
sunxvr500.c
sunxvr1000.c
sunxvr2500.c
tcx.c
tdfxfb.c
tgafb.c
tmiofb.c
tridentfb.c
udlfb.c
uvesafb.c
valkyriefb.c
valkyriefb.h
vesafb.c
vfb.c
vga16fb.c
vt8500lcdfb.c
vt8500lcdfb.h
vt8623fb.c
w100fb.c
w100fb.h
wm8505fb_regs.h
wm8505fb.c
wmt_ge_rops.c
wmt_ge_rops.h
xen-fbfront.c
xilinxfb.c