media subsystem


List(s): linux-media@vger.kernel.org
Fixed bugs: 128
Parent subsystem(s): kernel (112)
Child subsystems: pvrusb2 (1) staging (0)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
memory leak in vidtv_psi_pmt_create_sec_for_each_pat_entry media prio:low 3 syz 3 2d14h 10d PATCH [9d17h]
WARNING in smsusb_term_device (2) media usb prio:high -1 syz, C error 1 15d 15d PATCH [13d]
general protection fault in mxl111sf_ep4_streaming_ctrl prio:high media 2 C error 2 4d17h 19d PATCH [19d]
WARNING: held lock freed in device_release_driver_internal media prio:high 4 syz, C error 72 2d00h 23d PATCH [20d]
general protection fault in mxl111sf_ep6_streaming_ctrl media usb prio:high 2 syz, C error 5 (+2) 2d02h 23d PATCH [16d]
WARNING in ttusb_start_feed/usb_submit_urb prio:high usb media -1 syz, C error 33 1d02h 31d PATCH [31d]
KASAN: slab-use-after-free Read in vb2_core_queue_release (3) prio:high actionable media 19 2 2d11h 32d PATCH [20d]
KASAN: slab-use-after-free Read in v4l2_release (3) prio:high media 19 C 4 37d 38d PATCH [2d05h]
WARNING in dvb_frontend_release prio:high media -1 3 2d17h 53d
WARNING in vidtv_stop_feed media prio:normal -1 1 57d 53d 💬 1 [52d]
KASAN: slab-use-after-free Read in sd_stopN prio:high media usb 19 syz 1 41d 53d PATCH [42d]
KASAN: slab-use-after-free Read in __video_do_ioctl (2) prio:high actionable media 19 4 2d18h 55d PATCH [55d]
WARNING in vidtv_start_feed prio:high media -1 3 57d 55d
KASAN: slab-use-after-free Read in dvb_media_device_free prio:high media 19 24 54d 59d PATCH [50d]
KASAN: invalid-free in usb_free_urb prio:high media 24 1 63d 59d
general protection fault in vivid_probe prio:normal media 2 syz, C 7 9d06h 59d PATCH [20d]
WARNING in vp702x_read_mac_addr prio:high media -1 3 63d 60d PATCH [41d]
KASAN: use-after-free Read in media_request_release prio:normal media 19 C 4 41d 63d 💬 1 [61d]
WARNING in udmabuf_create prio:low dri media -1 syz, C done 4735 now 71d PATCH [32d]
WARNING in ttusb_dec_start_feed prio:high usb media -1 syz, C 2 52d 71d PATCH [6d07h]
general protection fault in subdev_open prio:high media 8 13 56d 74d PATCH [11d]
INFO: trying to register non-static key in as102_stream_ctrl prio:high usb media -1 syz, C error 127 1d09h 75d PATCH [41d]
WARNING in __media_pipeline_start prio:low media -1 syz, C 30 3d05h 75d PATCH [50d]
KASAN: slab-out-of-bounds Read in dw210x_op_rw prio:high media 17 syz, C error error 11 61d 75d PATCH [48d]
KASAN: slab-use-after-free Read in rc_dev_uevent prio:high usb media 19 syz, C error 198 7d18h 75d PATCH [75d]
WARNING in vb2_start_streaming media prio:high -1 1 80d 76d
KASAN: slab-use-after-free Read in cec_transmit_done_ts prio:normal actionable media 19 1 81d 77d
WARNING in as102_stream_ctrl prio:low usb media -1 syz, C error 275 4h20m 77d PATCH [26d]
WARNING in v4l2_ctrl_cluster prio:high media -1 C 2 50d 78d PATCH [15d]
WARNING in ttusb_dec_send_command prio:high usb media -1 syz, C 377 15h00m 80d PATCH [77d]
general protection fault in vidtv_s302m_encode prio:low media 8 27 54d 80d
memory leak in vidtv_psi_pat_program_init prio:low media 3 syz, C 1 86d 82d
WARNING in az6007_i2c_xfer (3) prio:normal media -1 1 86d 82d
INFO: trying to register non-static key in __vb2_queue_cancel prio:high usb media -1 syz, C 3876 13h09m 97d 💬 3 [14d]
memory leak in vidtv_psi_service_desc_init (2) prio:low media 3 syz, C 110 46d 147d PATCH [146d]
KASAN: slab-use-after-free Read in dvb_frontend_open prio:high media 19 syz 2 68d 155d PATCH [98d]
memory leak in v4l2_ctrl_handler_init_class (3) prio:high usb media 3 syz, C 27 12d 165d PATCH [114d]
memory leak in dvb_dmxdev_add_pid prio:low media 3 syz, C 2 9d05h 177d PATCH [177d]
memory leak in vidtv_psi_short_event_desc_init prio:high media 3 syz, C 4 77d 196d PATCH [160d]
INFO: trying to register non-static key in as102_dvb_dmx_start_feed prio:high usb media -1 syz, C error error 131 2d19h 208d PATCH [139d]
WARNING in as102_dvb_dmx_start_feed prio:high usb media -1 syz, C error error 2228 now 208d PATCH [139d]
KASAN: slab-out-of-bounds Read in ec168_i2c_xfer prio:normal usb media 17 syz, C error 31 5d13h 210d PATCH [142d]
KASAN: slab-use-after-free Read in v4l2_open prio:high usb media 19 syz, C error error 2713 55d 215d PATCH [214d]
WARNING in igorplugusb_probe/usb_submit_urb prio:low usb media -1 syz, C error error 2364 103d 215d PATCH [168d]
WARNING: refcount bug in dvb_device_open (3) prio:high media 13 27 29d 244d PATCH [114d]
memory leak in dvb_register_device prio:high usb media 3 syz, C 3 6d06h 246d PATCH [111d]
KASAN: slab-use-after-free Read in dvb_frontend_release (3) prio:high media 19 syz, C error 341 18h38m 248d PATCH [114d]
KMSAN: uninit-value in dvb_demux_read prio:low media 7 syz, C 207 124d 251d PATCH [241d]
KMSAN: uninit-value in dvbdmx_release_ts_feed prio:high media 7 syz, C 1832 124d 254d PATCH [114d]
KASAN: slab-use-after-free Read in em28xx_unregister_media_device prio:high media 19 syz, C 39 62d 271d PATCH [154d]
WARNING in dma_buf_vmap prio:low dri media -1 syz, C 33 48d 318d PATCH [303d]
KASAN: slab-use-after-free Write in dvb_device_put prio:high media 22 syz 14 49d 393d PATCH [114d]
general protection fault in su3000_i2c_transfer prio:low usb media 2 syz, C done 282 6d12h 424d PATCH [235d]
BUG: corrupted list in az6007_i2c_xfer prio:high usb media 15 syz, C error error 12 31d 547d PATCH [337d]
KASAN: slab-use-after-free Read in load_firmware_cb (2) usb media 19 syz, C 5 48d 569d PATCH [371d]
KASAN: slab-use-after-free Read in dvb_device_open prio:normal media 22 syz, C error 17695 1h43m 668d PATCH [639d]
general protection fault in dvb_usbv2_generic_write prio:low usb media 8 syz, C error 622 7m 767d PATCH [346d]
WARNING in enable_work prio:high usb media -1 syz, C error 1840 15d 790d 💬 2 [14d]
KASAN: slab-use-after-free Read in em28xx_release_resources prio:high media 19 syz, C error error 472 71d 809d PATCH [214d]
WARNING in usb_free_urb prio:high usb media -1 syz, C inconclusive 7682 1d16h 870d PATCH [45d]
KASAN: use-after-free Read in v4l2_fh_open prio:high usb media 19 syz, C unreliable inconclusive 4066 187d 2073d PATCH [1863d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: workqueue lockup in vidtv_mux_tick media prio:low -1 1 6d15h 2d15h
BUG: unable to handle kernel NULL pointer dereference in dvb_usb_start_feed media prio:high 10 1 15d 11d
general protection fault in dvb_dmxdev_filter_stop (2) prio:high media 2 1 49d 45d
WARNING: refcount bug in dvb_device_get prio:high media 13 3 84d 95d