Description
The cx231xx_usb_probe function in drivers/media/usb/cx231xx/cx231xx-cards.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted USB device.
Metrics
CVSS 3.0 6.6/10
CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://groups.google.com/d/msg/syzkaller/WlUAVfDvpRk/1V1xuEA4AgAJThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html
- https://patchwork.kernel.org/patch/9963527/Patch, Third Party Advisory
- https://usn.ubuntu.com/3619-1/
- https://usn.ubuntu.com/3619-2/
- https://usn.ubuntu.com/3754-1/
- https://groups.google.com/d/msg/syzkaller/WlUAVfDvpRk/1V1xuEA4AgAJThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html
- https://patchwork.kernel.org/patch/9963527/Patch, Third Party Advisory
- https://usn.ubuntu.com/3619-1/
- https://usn.ubuntu.com/3619-2/
- https://usn.ubuntu.com/3754-1/
Timeline
- Published
- Nov 4, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified