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CVE-2018-5440 A Stack-based Buffer Overflow issue was discovered in 3S-Smart CODESYS Web Server

Description

A Stack-based Buffer Overflow issue was discovered in 3S-Smart CODESYS Web Server. Specifically: all Microsoft Windows (also WinCE) based CODESYS web servers running stand-alone Version 2.3, or as part of the CODESYS runtime system running prior to Version V1.1.9.19. A crafted request may cause a buffer overflow and could therefore execute arbitrary code on the web server or lead to a denial-of-service condition due to a crash in the web server.

Affected products and versions

Product Affected versions Fixed in
3S-Smart Software Solutions GmbH CODESYS Web Server Versions not published

Other CVEs of 3S-Smart Software Solutions GmbH CODESYS Web Server

The 3 CVEs of 3S-Smart Software Solutions GmbH CODESYS Web Server →
CVE-2017-6025 A Stack Buffer Overflow issue was discovered in 3S-Smart Software Solutions GmbH CODESYS Web Server Not rated CVE-2017-6027 An Arbitrary File Upload issue was discovered in 3S-Smart Software Solutions GmbH CODESYS Web Server Not rated
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