Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2014-0774

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
28/02/2014
Last modified:
12/04/2025

Description

Stack-based buffer overflow in the C++ sample client in Schneider Electric OPC Factory Server (OFS) TLXCDSUOFS33 - 3.35, TLXCDSTOFS33 - 3.35, TLXCDLUOFS33 - 3.35, TLXCDLTOFS33 - 3.35, and TLXCDLFOFS33 - 3.35 allows local users to gain privileges via vectors involving a malformed configuration file.

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:schneider-electric:ofs_test_client_tlxcdlfofs33:3.35:*:*:*:*:*:*:*
cpe:2.3:a:schneider-electric:ofs_test_client_tlxcdltofs33:3.35:*:*:*:*:*:*:*
cpe:2.3:a:schneider-electric:ofs_test_client_tlxcdluofs33:3.35:*:*:*:*:*:*:*
cpe:2.3:a:schneider-electric:ofs_test_client_tlxcdstofs33:3.35:*:*:*:*:*:*:*
cpe:2.3:a:schneider-electric:ofs_test_client_tlxcdsuofs33:3.35:*:*:*:*:*:*:*
cpe:2.3:a:schneider-electric:opc_factory_server:3.35:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools