syzbot


Out of 12 bugs, 11 were automatically obsoleted (11 due to revoked reproducers), 1 were invalidated by users.
Applied filters: WithRepro (drop) Label=subsystems:fbdev (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
general protection fault in bit_putcs fbdev 8 C 5 841d 996d
KASAN: use-after-free Write in fbcon_get_font fbdev 22 C 3 1191d 1192d
KASAN: vmalloc-out-of-bounds Write in sys_imageblit fbdev 21 C 91 2022d 2389d
WARNING in dlfb_set_video_mode/usb_submit_urb fbdev usb -1 C unreliable inconclusive 2 1628d 1846d
memory leak in fbcon_set_font fbdev 3 C 1 1990d 1990d
KASAN: use-after-free Read in fb_mode_is_equal fbdev 19 syz done inconclusive 545 1807d 2393d
KASAN: global-out-of-bounds Read in fb_pad_aligned_buffer fbdev 17 C done error 12 2084d 2392d
KASAN: slab-out-of-bounds Read in fbcon_get_font fbdev 17 C done inconclusive 137 2090d 2396d
KASAN: use-after-free Read in soft_cursor fbdev 19 C done inconclusive 12 2117d 2393d
KMSAN: uninit-value in soft_cursor fbdev 7 syz 1 2140d 2136d
KMSAN: kernel-infoleak in fb_read fbdev 9 C 11396 1654d 2148d
BUG: unable to handle kernel paging request in sys_imageblit fbdev 8 syz 16 2019d 2389d