CVE-2023-27398: siemens tecnomatix_plant_simulation Out-of-bounds Write

Vulnerability summary

CVE-2023-27398 is a high (CVSS 7.8) Out-of-bounds Write vulnerability in siemens tecnomatix_plant_simulation. EPSS estimates a 0.22% chance of exploitation in the next 30 days, higher than 12.1% of scored vulnerabilities.

Timeline

1. 14-03-2023
   PublishedVulnerability first disclosed.
2. 27-02-2025
   Last modifiedVulnerability information updated.

Description

A vulnerability has been identified in Tecnomatix Plant Simulation (All versions < V2201.0006). The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted SPP file. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-20304)

• CWE-787Out-of-bounds WriteThe product writes data past the end, or before the beginning, of the intended buffer.