Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2014-2346— COPA-DATA zenon DNP3 Improper Input Validation

Quick assessment

Affected
COPA-DATA zenon DNP3 NG driver (DNP3 master)
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

COPA-DATA zenon DNP3 NG driver（DNP3 master）和zenon DNP3 Process Gateway（DNP3 outstation）都是奥地利COPA-DATA公司的属于HMI/SCADA类的zenon工业自动化软件中的产品。 COPA-DATA zenon DNP3 NG driver 7.10和7.11至7.11 SP0 build 10238版本和zenon DNP3 Process Gateway 7.11 SP0 build 10238版本中存在安全漏洞

AI Predicted 6.5 Difficulty: Easy EPSS 0.34% · P27

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2014-2346

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
COPA-DATA zenon DNP3 Improper Input Validation
Source: CVE Program / CVE List V5
Vulnerability Description
COPA-DATA zenon DNP3 NG driver (DNP3 master) 7.10 and 7.11 through 7.11 SP0 build 10238 and zenon DNP3 Process Gateway (DNP3 outstation) 7.11 SP0 build 10238 and earlier allow physically proximate attackers to cause a denial of service (infinite loop and process crash) via crafted input over a serial line.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
COPA-DATA zenon DNP3 NG driver和zenon DNP3 Process Gateway 输入验证漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
COPA-DATA zenon DNP3 NG driver（DNP3 master）和zenon DNP3 Process Gateway（DNP3 outstation）都是奥地利COPA-DATA公司的属于HMI/SCADA类的zenon工业自动化软件中的产品。 COPA-DATA zenon DNP3 NG driver 7.10和7.11至7.11 SP0 build 10238版本和zenon DNP3 Process Gateway 7.11 SP0 build 10238版本中存在安全漏洞
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
COPA-DATA zenon DNP3 NG driver (DNP3 master) 7.10 SP0 ~ 7.11 SP0 build 10238 -
COPA-DATA zenon DNP3 Process Gateway (DNP3 outstation) 0 ~ 7.11 SP0 build 10238 -

II. Public POCs for CVE-2014-2346

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2014-2346

请登录查看更多情报信息。

Vendor Advisories for CVE-2014-2346 (1)

Other References for CVE-2014-2346 (3)

IV. Related Vulnerabilities

Same product: zenon DNP3 NG driver (DNP3 master)
Same vendor: COPA-DATA
Same weakness: CWE-20

V. Comments for CVE-2014-2346

No comments yet

Leave a comment