CVE-2014-3186

Severity CVSS v4.0:

Pending analysis

Type:

CWE-119 Buffer Errors

Publication date:

28/09/2014

Last modified:

12/04/2025

Description

Buffer overflow in the picolcd_raw_event function in devices/hid/hid-picolcd_core.c in the PicoLCD HID device driver in the Linux kernel through 3.16.3, as used in Android on Nexus 7 devices, allows physically proximate attackers to cause a denial of service (system crash) or possibly execute arbitrary code via a crafted device that sends a large report.

Impact

Vector 2.0

AV:L/AC:M/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 6.90 MEDIUM
Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C

Attack Vector (AV): Local
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0

6.90

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:linux:linux_kernel::::::::	2.6.35 (including)	3.2.63 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	3.3 (including)	3.4.104 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	3.5 (including)	3.10.56 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	3.11 (including)	3.12.31 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	3.13 (including)	3.14.20 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	3.15 (including)	3.16.4 (excluding)
cpe:2.3:o:canonical:ubuntu_linux:12.04::::-:::
cpe:2.3:o:canonical:ubuntu_linux:14.04::::esm:::

To consult the complete list of CPE names with products and versions, see this page

CVE-2014-3186

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools