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CVE-2014-0757— Smart Software Solutions (3S) CoDeSys Runtime Toolkit NULL Pointer Dereference

Quick assessment

Affected
Smart Software Solutions (3S) CoDeSys Runtime Toolkit
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.

3S-Smart Software Solutions CoDeSys是德国3S-Smart Software Solutions公司的一套PLC（可编程控制器）软件编程工具；CoDeSys Runtime Toolkit是CoDeSys的运行时工具包。 3S CoDeSys Runtime Toolkit 2.4.7.43及之前的版本中存在拒绝服务漏洞。远程攻击者可利用该漏洞造成拒绝服务（空指针逆向引用和应用程序崩溃）。

AI Predicted 7.5 Difficulty: Moderate EPSS 3.65% · P90

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2014-0757

Vulnerability Information
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Vulnerability Title
Smart Software Solutions (3S) CoDeSys Runtime Toolkit NULL Pointer Dereference
Source: CVE Program / CVE List V5
Vulnerability Description
Smart Software Solutions (3S) CoDeSys Runtime Toolkit before 2.4.7.44 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via unspecified vectors.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
空指针解引用
Source: CVE Program / CVE List V5
Vulnerability Title
Smart Software Solutions CoDeSys Runtime Toolkit 拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
3S-Smart Software Solutions CoDeSys是德国3S-Smart Software Solutions公司的一套PLC（可编程控制器）软件编程工具；CoDeSys Runtime Toolkit是CoDeSys的运行时工具包。 3S CoDeSys Runtime Toolkit 2.4.7.43及之前的版本中存在拒绝服务漏洞。远程攻击者可利用该漏洞造成拒绝服务（空指针逆向引用和应用程序崩溃）。
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
Smart Software Solutions (3S) CoDeSys Runtime Toolkit 0 ~ V2.4.7.44 -

II. Public POCs for CVE-2014-0757

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III. Intelligence Information for CVE-2014-0757

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Vendor Advisories for CVE-2014-0757 (1)

Other References for CVE-2014-0757 (1)

IV. Related Vulnerabilities

Same product: CoDeSys Runtime Toolkit
Same weakness: CWE-476