7.5
CVSSv3

CVE-2023-46283

Published: 12/12/2023 Updated: 13/02/2024
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

A vulnerability has been identified in Opcenter Quality (All versions < V2312), SIMATIC PCS neo (All versions < V4.1), SINEC NMS (All versions < V2.0 SP1), SINUMERIK Integrate RunMyHMI /Automotive (All versions), Totally Integrated Automation Portal (TIA Portal) V14 (All versions), Totally Integrated Automation Portal (TIA Portal) V15.1 (All versions), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions < V17 Update 7), Totally Integrated Automation Portal (TIA Portal) V18 (All versions < V18 Update 3). The affected application contains an out of bounds write past the end of an allocated buffer when handling specific requests on port 4002/tcp. This could allow an malicious user to crash the application. The corresponding service is auto-restarted after the crash.

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siemens totally integrated automation portal 18

siemens simatic pcs neo

siemens totally integrated automation portal

siemens totally integrated automation portal -

siemens opcenter quality -

siemens sinumerik integrate runmyhmi \\/automotive -