National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-16529 Detail

Current Description

The snd_usb_create_streams function in sound/usb/card.c 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.

Source:  MITRE
Description Last Modified:  11/04/2017
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 6.6 MEDIUM
Vector: AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 0.7


Attack Vector (AV): Physical
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 7.2 HIGH
Vector: (AV:L/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/103284
https://github.com/torvalds/linux/commit/bfc81a8bc18e3c4ba0cbaa7666ff76be2f998991 Patch Third Party Advisory
https://groups.google.com/d/msg/syzkaller/rDzv5RP_f2M/M5au06qmAwAJ Third Party Advisory
https://lists.debian.org/debian-lts-announce/2017/12/msg00004.html

Technical Details

Vulnerability Type (View All)

Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-16529
NVD Published Date:
11/03/2017
NVD Last Modified:
03/08/2018