[syzbot] Monthly media report (Aug 2024)

[syzbot] Monthly media report (Aug 2024)

[syzbot]

Hello media maintainers/developers,

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

During the period, 3 new issues were detected and 0 were fixed.
In total, 18 issues are still open and 85 have been fixed so far.

Some of the still happening issues:

Ref  Crashes Repro Title
<1>  3590    Yes   KMSAN: uninit-value in dib3000mb_attach (2)
                   https://syzkaller.appspot.com/bug?extid=c88fc0ebe0d5935c70da
<2>  874     Yes   general protection fault in ir_raw_event_store_with_filter
                   https://syzkaller.appspot.com/bug?extid=34008406ee9a31b13c73
<3>  354     Yes   KASAN: use-after-free Read in v4l2_fh_init
                   https://syzkaller.appspot.com/bug?extid=c025d34b8eaa54c571b8
<4>  101     Yes   WARNING in media_create_pad_link
                   https://syzkaller.appspot.com/bug?extid=dd320d114deb3f5bb79b
<5>  80      No    INFO: rcu detected stall in dvb_usb_read_remote_control (2)
                   https://syzkaller.appspot.com/bug?extid=01926e7756f51c12b6a3
<6>  69      Yes   KASAN: use-after-free Read in v4l2_fh_open
                   https://syzkaller.appspot.com/bug?extid=b2391895514ed9ef4a8e
<7>  28      No    WARNING in call_s_stream
                   https://syzkaller.appspot.com/bug?extid=5bcd7c809d365e14c4df
<8>  5       Yes   WARNING in usb_free_urb
                   https://syzkaller.appspot.com/bug?extid=b466336413a1fba398a5
<9>  3       Yes   KASAN: use-after-free Read in em28xx_init_extension (2)
                   https://syzkaller.appspot.com/bug?extid=99d6c66dbbc484f50e1c
<10> 3       Yes   WARNING in smsusb_init_device/usb_submit_urb
                   https://syzkaller.appspot.com/bug?extid=85e3ddbf0ddbfbc85f1e

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