Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Return queued buffers on start_streaming() failure Return buffers if streaming fails to start due to uvc_pm_get() error. This bug may be responsible for a warning I got running while :; do yavta -c3 /dev/video0; done on an xHCI controller which failed under this workload. I had no luck reproducing this warning again to confirm. xhci_hcd 0000:09:00.0: HC died; cleaning up usb 13-2: USB disconnect, device number 2 WARNING: CPU: 2 PID: 29386 at drivers/media/common/videobuf2/videobuf2-core.c:1803 vb2_start_streaming+0xac/0x120
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 7dd56c47784a466b03df62ca766207f483353cdc before 69c32df23bed6001864779b965fa009bcd9a26de; affected 7dd56c47784a466b03df62ca766207f483353cdc before a5c01f15809d1d2c319d8bfb11d071df11ab731c; affected 7dd56c47784a466b03df62ca766207f483353cdc before 4cf3b6fd54ebb1ebc977bdc47fb6cfcf9a471a22 |
| Linux / Linux | affected 6.17; unaffected 0 before 6.17; unaffected 6.18.16 through 6.18.*; unaffected 6.19.6 through 6.19.*; unaffected 7.0 through * |
CWE
No CWE identifiers supplied.