media subsystem


List(s): linux-media@vger.kernel.org
Fixed bugs: 128
Parent subsystem(s): kernel (115)
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 1d06h 9d12h PATCH [8d10h]
WARNING in smsusb_term_device (2) media usb prio:high -1 syz, C error 1 14d 14d PATCH [11d]
general protection fault in mxl111sf_ep4_streaming_ctrl prio:high media 2 C error 2 3d09h 18d PATCH [17d]
WARNING: held lock freed in device_release_driver_internal media prio:high 4 syz, C error 72 16h50m 21d PATCH [18d]
general protection fault in mxl111sf_ep6_streaming_ctrl media usb prio:high 2 syz, C error 5 (+2) 19h10m 22d PATCH [14d]
WARNING in ttusb_start_feed/usb_submit_urb prio:high usb media -1 syz, C error 30 6d10h 30d PATCH [30d]
KASAN: slab-use-after-free Read in vb2_core_queue_release (3) prio:high actionable media 19 2 1d03h 31d PATCH [19d]
KASAN: slab-use-after-free Read in v4l2_release (3) prio:high media 19 C 4 36d 37d PATCH [21h22m]
WARNING in dvb_frontend_release prio:high media -1 3 1d09h 51d
WARNING in vidtv_stop_feed media prio:normal -1 1 56d 52d 💬 1 [51d]
KASAN: slab-use-after-free Read in sd_stopN prio:high media usb 19 syz 1 40d 52d PATCH [40d]
KASAN: slab-use-after-free Read in __video_do_ioctl (2) prio:high actionable media 19 4 1d10h 54d PATCH [54d]
WARNING in vidtv_start_feed prio:high media -1 3 55d 54d
KASAN: slab-use-after-free Read in dvb_media_device_free prio:high media 19 24 52d 58d PATCH [48d]
KASAN: invalid-free in usb_free_urb prio:high media 24 1 62d 58d
general protection fault in vivid_probe prio:normal media 2 syz, C 7 7d23h 58d PATCH [19d]
WARNING in vp702x_read_mac_addr prio:high media -1 3 62d 59d PATCH [40d]
KASAN: use-after-free Read in media_request_release prio:normal media 19 C 4 40d 61d 💬 1 [60d]
WARNING in udmabuf_create prio:low dri media -1 syz, C done 4645 6m 70d PATCH [30d]
WARNING in ttusb_dec_start_feed prio:high usb media -1 syz, C 2 51d 70d PATCH [4d23h]
general protection fault in subdev_open prio:high media 8 13 55d 73d PATCH [10d]
INFO: trying to register non-static key in as102_stream_ctrl prio:high usb media -1 syz, C error 127 1h45m 74d PATCH [39d]
WARNING in __media_pipeline_start prio:low media -1 syz, C 30 1d21h 74d PATCH [48d]
KASAN: slab-out-of-bounds Read in dw210x_op_rw prio:high media 17 syz, C error error 11 59d 74d PATCH [47d]
KASAN: slab-use-after-free Read in rc_dev_uevent prio:high usb media 19 syz, C error 198 6d11h 74d PATCH [73d]
WARNING in vb2_start_streaming media prio:high -1 1 79d 75d
KASAN: slab-use-after-free Read in cec_transmit_done_ts prio:normal actionable media 19 1 80d 76d
WARNING in as102_stream_ctrl prio:low usb media -1 syz, C error 268 1h56m 76d PATCH [25d]
WARNING in v4l2_ctrl_cluster prio:high media -1 C 2 48d 76d PATCH [14d]
WARNING in ttusb_dec_send_command prio:high usb media -1 syz, C 373 14h05m 79d PATCH [76d]
general protection fault in vidtv_s302m_encode prio:low media 8 27 52d 79d
memory leak in vidtv_psi_pat_program_init prio:low media 3 syz, C 1 84d 80d
WARNING in az6007_i2c_xfer (3) prio:normal media -1 1 85d 81d
INFO: trying to register non-static key in __vb2_queue_cancel prio:high usb media -1 syz, C 3873 42m 96d 💬 3 [13d]
memory leak in vidtv_psi_service_desc_init (2) prio:low media 3 syz, C 110 44d 146d PATCH [144d]
KASAN: slab-use-after-free Read in dvb_frontend_open prio:high media 19 syz 2 67d 154d PATCH [97d]
memory leak in v4l2_ctrl_handler_init_class (3) prio:high usb media 3 syz, C 27 11d 164d PATCH [113d]
memory leak in dvb_dmxdev_add_pid prio:low media 3 syz, C 2 7d22h 176d PATCH [176d]
memory leak in vidtv_psi_short_event_desc_init prio:high media 3 syz, C 4 76d 195d PATCH [158d]
INFO: trying to register non-static key in as102_dvb_dmx_start_feed prio:high usb media -1 syz, C error error 131 1d11h 207d PATCH [138d]
WARNING in as102_dvb_dmx_start_feed prio:high usb media -1 syz, C error error 2195 1h06m 207d PATCH [138d]
KASAN: slab-out-of-bounds Read in ec168_i2c_xfer prio:normal usb media 17 syz, C error 31 4d05h 209d PATCH [141d]
KASAN: slab-use-after-free Read in v4l2_open prio:high usb media 19 syz, C error error 2713 54d 214d PATCH [213d]
WARNING in igorplugusb_probe/usb_submit_urb prio:low usb media -1 syz, C error error 2364 102d 214d PATCH [167d]
WARNING: refcount bug in dvb_device_open (3) prio:high media 13 27 28d 243d PATCH [112d]
memory leak in dvb_register_device prio:high usb media 3 syz, C 3 4d23h 245d PATCH [110d]
KASAN: slab-use-after-free Read in dvb_frontend_release (3) prio:high media 19 syz, C error 339 13h08m 246d PATCH [112d]
KMSAN: uninit-value in dvb_demux_read prio:low media 7 syz, C 207 123d 250d PATCH [240d]
KMSAN: uninit-value in dvbdmx_release_ts_feed prio:high media 7 syz, C 1832 123d 253d PATCH [112d]
KASAN: slab-use-after-free Read in em28xx_unregister_media_device prio:high media 19 syz, C 39 60d 269d PATCH [152d]
WARNING in dma_buf_vmap prio:low media dri -1 syz, C 33 47d 317d PATCH [301d]
KASAN: slab-use-after-free Write in dvb_device_put prio:high media 22 syz 14 47d 391d PATCH [112d]
general protection fault in su3000_i2c_transfer prio:low usb media 2 syz, C done 282 5d04h 423d PATCH [233d]
BUG: corrupted list in az6007_i2c_xfer prio:high usb media 15 syz, C error error 12 29d 546d PATCH [335d]
KASAN: slab-use-after-free Read in load_firmware_cb (2) usb media 19 syz, C 5 47d 568d PATCH [370d]
KASAN: slab-use-after-free Read in dvb_device_open prio:normal media 22 syz, C error 17636 6h02m 666d PATCH [638d]
general protection fault in dvb_usbv2_generic_write prio:low usb media 8 syz, C error 588 now 765d PATCH [345d]
WARNING in enable_work prio:high usb media -1 syz, C error 1840 14d 788d 💬 2 [13d]
KASAN: slab-use-after-free Read in em28xx_release_resources prio:high media 19 syz, C error error 472 70d 808d PATCH [212d]
WARNING in usb_free_urb prio:high usb media -1 syz, C inconclusive 7682 8h19m 869d PATCH [43d]
KASAN: use-after-free Read in v4l2_fh_open prio:high usb media 19 syz, C unreliable inconclusive 4066 186d 2071d PATCH [1861d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: workqueue lockup in vidtv_mux_tick media prio:low -1 1 5d08h 1d07h
BUG: unable to handle kernel NULL pointer dereference in dvb_usb_start_feed media prio:high 10 1 14d 10d
general protection fault in dvb_dmxdev_filter_stop (2) prio:high media 2 1 47d 43d
WARNING: refcount bug in dvb_device_get prio:high media 13 3 82d 94d