Description
The get_endpoints function in drivers/usb/misc/usbtest.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.
References (9)
Core 9
Core References
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3617-1/
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3619-2/
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3617-3/
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3754-1/
Patch, Third Party Advisory x_refsource_misc
https://github.com/torvalds/linux/commit/7c80f9e4a588f1925b07134bb2e3689335f6c6d8
Third Party Advisory x_refsource_misc
https://groups.google.com/d/msg/syzkaller/l3870gs3LhA/y79DYQdFBAAJ
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3617-2/
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3619-1/
Scores
CVSS v3
6.6
EPSS
0.0008
EPSS Percentile
24.3%
Attack Vector
PHYSICAL
CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-476
Status
published
Products (5)
canonical/ubuntu_linux
14.04
canonical/ubuntu_linux
16.04
canonical/ubuntu_linux
17.10
debian/debian_linux
7.0
linux/linux_kernel
< 3.2.95
Published
Nov 04, 2017
Tracked Since
Feb 18, 2026