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TI-2023-12133 Aliases CVE-2023-27401GHSA-9j8c-9gvc-h9x8

Out-of-bounds read in Siemens Tecnomatix Plant Simulation

Priority LOW 35CWE-125Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

A vulnerability has been identified in Tecnomatix Plant Simulation (All versions < V2201.0006). The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted SPP files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-20308, ZDI-CAN-20345)

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00223 12th percentileScored 2026-11-07
Fix Fixed Tecnomatix Plant Simulation (Siemens): V2201.0006

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SiemensTecnomatix Plant Simulationbefore V2201.0006V2201.0006Patch availableCNA
  • Tecnomatix Plant Simulation VendorSiemens Affected before V2201.0006 Fixed in V2201.0006 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:siemens:tecnomatix_plant_simulation:*:*:*:*:*:*:*:*before 2201.0006VulnerableSiemens
  • cpe:2.3:a:siemens:tecnomatix_plant_simulation:*:*:*:*:*:*:*:* Versions before 2201.0006 Vulnerable ·Siemens

Remediation

  • Fix · CNA Tecnomatix Plant Simulation (Siemens) Fixed in V2201.0006

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-27401
  2. 2026-10-03 Alias added: GHSA-9j8c-9gvc-h9x8

References

Advisory 1

  • TI-2023-12136 Stack-based buffer overflow in Siemens Tecnomatix Plant Simulation CVSS 3.1HIGH 7.8
  • TI-2021-08891 Stack-based buffer overflow in Siemens Tecnomatix Plant Simulation CVSS 3.1HIGH 7.8
  • TI-2021-08890 Memory corruption in Siemens Tecnomatix Plant Simulation CVSS 3.1HIGH 7.8
  • TI-2021-08889 Stack-based buffer overflow in Siemens Tecnomatix Plant Simulation CVSS 3.1HIGH 7.8
  • TI-2024-15792 Stack-based buffer overflow in Siemens Tecnomatix Plant Simulation V2201 CVSS 3.1HIGH 7.8
  • TI-2024-15791 Stack-based buffer overflow in Siemens Tecnomatix Plant Simulation V2201 CVSS 3.1HIGH 7.8
See all 85 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences