National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2016-7915 Detail

Description

The hid_input_field function in drivers/hid/hid-core.c in the Linux kernel before 4.6 allows physically proximate attackers to obtain sensitive information from kernel memory or cause a denial of service (out-of-bounds read) by connecting a device, as demonstrated by a Logitech DJ receiver.

Source:  MITRE
Description Last Modified:  11/16/2016

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 5.5 MEDIUM
Vector: AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N (V3 legend)
Impact Score: 3.6
Exploitability Score: 1.8


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

CVSS v2.0 Severity and Metrics:

Base Score: 4.3 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=50220dead1650609206efe91f0cc116132d59b3f Issue Tracking Patch Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2574.html
http://source.android.com/security/bulletin/2016-11-01.html Third Party Advisory
http://www.securityfocus.com/bid/94138 Third Party Advisory VDB Entry
https://github.com/torvalds/linux/commit/50220dead1650609206efe91f0cc116132d59b3f Issue Tracking Patch Third Party Advisory

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.5.7


Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-7915
NVD Published Date:
11/16/2016
NVD Last Modified:
01/04/2018