[syzbot] Monthly media report (Nov 2026)

[syzbot] Monthly media report (Nov 2026)

[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, 4 new issues were detected and 0 were fixed.
In total, 50 issues are still open and 128 have already been fixed.
There are also 13 low-priority issues.

Some of the still happening issues:

Ref  Crashes Repro Title
<1>  472     Yes   KASAN: slab-use-after-free Read in em28xx_release_resources
                   https://syzkaller.appspot.com/bug?extid=16062f26c6480975e5ed
<2>  349     Yes   KASAN: slab-use-after-free Read in dvb_frontend_release (3)
                   https://syzkaller.appspot.com/bug?extid=ae466a728017ec940b41
<3>  198     Yes   KASAN: slab-use-after-free Read in rc_dev_uevent
                   https://syzkaller.appspot.com/bug?extid=237c754233330b2bf565
<4>  157     Yes   INFO: trying to register non-static key in as102_stream_ctrl
                   https://syzkaller.appspot.com/bug?extid=2a3de29133b40e8f69f3
<5>  156     Yes   INFO: trying to register non-static key in as102_dvb_dmx_start_feed
                   https://syzkaller.appspot.com/bug?extid=3f395d8da879a58fb019
<6>  72      Yes   WARNING: held lock freed in device_release_driver_internal
                   https://syzkaller.appspot.com/bug?extid=ed3ed4f52d1fb6a7367d
<7>  33      Yes   WARNING in ttusb_start_feed/usb_submit_urb
                   https://syzkaller.appspot.com/bug?extid=3caf6a60e5f9be12de08
<8>  29      Yes   memory leak in v4l2_ctrl_handler_init_class (3)
                   https://syzkaller.appspot.com/bug?extid=b1de0d5fd8a15fac11aa
<9>  6       No    KASAN: slab-use-after-free Read in __video_do_ioctl (2)
                   https://syzkaller.appspot.com/bug?extid=4a6e6173b1fc7916e950
<10> 6       Yes   KASAN: slab-use-after-free Read in v4l2_release (3)
                   https://syzkaller.appspot.com/bug?extid=34957180b0ed2581edaf

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