[syzbot] Monthly fbdev report (Jun 2025)

[syzbot]

Hello fbdev maintainers/developers,

This is a 31-day syzbot report for the fbdev subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/fbdev

During the period, 0 new issues were detected and 0 were fixed.
In total, 5 issues are still open and 26 have already been fixed.

Some of the still happening issues:

Ref Crashes Repro Title
<1> 1720    Yes   KASAN: vmalloc-out-of-bounds Write in imageblit (4)
                  https://syzkaller.appspot.com/bug?extid=c4b7aa0513823e2ea880
<2> 146     Yes   KASAN: slab-out-of-bounds Read in fbcon_prepare_logo
                  https://syzkaller.appspot.com/bug?extid=0c815b25cdb3678e7083
<3> 20      Yes   KASAN: global-out-of-bounds Read in bit_putcs (3)
                  https://syzkaller.appspot.com/bug?extid=793cf822d213be1a74f2
<4> 11      No    KASAN: vmalloc-out-of-bounds Write in fillrect
                  https://syzkaller.appspot.com/bug?extid=7a63ce155648954e749b

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