Vulnerability CVE-2017-16533


Published: 2017-11-03   Modified: 2017-11-04

Description:
The usbhid_parse function in drivers/hid/usbhid/hid-core.c in the Linux kernel before 4.13.8 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.

Type:

CWE-125

(Out-of-bounds Read)

Vendor: Linux
Product: Linux kernel 
Version: 4.13.7;

CVSS2 => (AV:L/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete

 References:
http://www.securityfocus.com/bid/102026
https://github.com/torvalds/linux/commit/f043bfc98c193c284e2cd768fefabe18ac2fed9b
https://groups.google.com/d/msg/syzkaller/CxkJ9QZgwlM/O3IOvAaGAwAJ
https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html
https://usn.ubuntu.com/3754-1/

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