CVE-2017-16530

HIGH

Description

The uas driver in the Linux kernel before 4.13.6 allows local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device, related to drivers/usb/storage/uas-detect.h and drivers/usb/storage/uas.c.

References

https://github.com/torvalds/linux/commit/786de92b3cb26012d3d0f00ee37adf14527f35c4

https://groups.google.com/d/msg/syzkaller/pCswO77gRlM/VHuPOftgAwAJ

Details

Source: MITRE

Published: 2017-11-04

Updated: 2017-11-17

Type: CWE-125

Risk Information

CVSS v2.0

Base Score: 7.2

Vector: (AV:L/AC:L/Au:N/C:C/I:C/A:C)

Impact Score: 10

Exploitability Score: 3.9

Severity: HIGH

CVSS v3.0

Base Score: 6.6

Vector: CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 0.7

Severity: MEDIUM