CVE Tools
Sign in

CVE-2014-0774

Schneider Electric OFS Stack Buffer Overflow

Published: Feb 28, 2014Updated: Apr 29, 2026 Sources: CVE List NVD csafCWE-121
NVD MITRE
6.8CVSSMEDIUM
EPSS Score
0.5%
Top 63.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:LAC:LAu:SC:CI:CA:C
Exploitability
AV:LAccess Vector
Local
AC:LAccess Complexity
Low
Au:SAuthentication
Single
Impact
C:CConfidentiality
Complete
I:CIntegrity
Complete
A:CAvailability
Complete
Open in CVSS calculator →

Weaknesses

CWE-121CWE-119

Affected Products

ofs test client tlxcdlfofs33schneider-electricICS / OT / IoT
ofs test client tlxcdltofs33schneider-electricICS / OT / IoT
ofs test client tlxcdluofs33schneider-electricICS / OT / IoT
ofs test client tlxcdstofs33schneider-electricICS / OT / IoT
ofs test client tlxcdsuofs33schneider-electricICS / OT / IoT
schneider-electriccommercialFRICS / OT / IoTaka schneider electric se
and 6 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

http://www.securityfocus.com/bid/65871
securityfocus.com
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD%202014-031-01
download.schneider-electric.com
https://www.cisa.gov/news-events/ics-advisories/icsa-14-058-02
cisa.gov
and 11 more references View all →

Timeline

Published
Feb 28, 2014
Last Updated
Apr 29, 2026

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2014-0774 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows