Fullway Wang 04e5eac8f3 fbdev: savage: Error out if pixclock equals zero ... The userspace program could pass any values to the driver through ioctl() interface. If the driver doesn't check the value of pixclock, it may cause divide-by-zero error. Although pixclock is checked in savagefb_decode_var(), but it is not checked properly in savagefb_probe(). Fix this by checking whether pixclock is zero in the function savagefb_check_var() before info->var.pixclock is used as the divisor. This is similar to CVE-2022-3061 in i740fb which was fixed by commit 15cf0b8. Signed-off-by: Fullway Wang <fullwaywang@outlook.com> Signed-off-by: Helge Deller <deller@gmx.de>		2024-01-21 09:00:14 +01:00
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backlight	- New Drivers	2024-01-18 16:53:35 -08:00
console	vgacon: drop IA64 reference in VGA_CONSOLE dependency list	2023-11-28 19:04:20 +00:00
fbdev	fbdev: savage: Error out if pixclock equals zero	2024-01-21 09:00:14 +01:00
logo	video/logo: use %u format specifier for unsigned int values	2024-01-12 12:38:37 +01:00
aperture.c	video/aperture: Provide a VGA helper for gma500 and internal use	2023-04-16 14:18:10 +02:00
cmdline.c	fbdev: Handle video= parameter in video/cmdline.c	2023-02-20 14:56:48 +01:00
display_timing.c
hdmi.c	video/hdmi: Add audio_infoframe packing for DP	2022-09-04 15:31:59 +03:00
Kconfig	video: logo: LOGO should depend on FB_CORE i.s.o. FB	2023-07-28 11:48:30 +02:00
Makefile	video: Move HP PARISC STI core code to shared location	2023-04-20 10:04:51 +02:00
nomodeset.c	drm: Move nomodeset kernel parameter to drivers/video	2022-11-16 13:26:12 +01:00
of_display_timing.c	video: fbdev: of: display_timing: Remove a redundant zeroing of memory	2022-04-04 08:55:23 +02:00
of_videomode.c
sticore.c	video/sticore: Store ROM device in STI struct	2024-01-12 12:38:37 +01:00
vgastate.c
videomode.c