CVE-2014-3434

Severity CVSS v4.0:

Pending analysis

Type:

CWE-119 Buffer Errors

Publication date:

06/08/2014

Last modified:

12/04/2025

Description

Buffer overflow in the sysplant driver in Symantec Endpoint Protection (SEP) Client 11.x and 12.x before 12.1 RU4 MP1b, and Small Business Edition before SEP 12.1, allows local users to execute arbitrary code via a long argument to a 0x00222084 IOCTL call.

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:a:symantec:endpoint_protection:11.0:::::::*
cpe:2.3:a:symantec:endpoint_protection:12.0:-:small_business:::::*
cpe:2.3:a:symantec:endpoint_protection:12.1:::::::*

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

CVE-2014-3434

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools