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TI-2024-21521 Aliases CVE-2024-32639GHSA-h4g8-q9cc-gpgj

Out-of-bounds write in Siemens Tecnomatix Plant Simulation V2302

Priority LOW 36CWE-787Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

A vulnerability has been identified in Tecnomatix Plant Simulation V2302 (All versions < V2302.0011). The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted MODEL file. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-22974)

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00423 36th percentileScored 2026-11-07
Fix Fixed Tecnomatix Plant Simulation V2302 (Siemens): V2302.0011

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 Simulation V2302before V2302.0011V2302.0011Patch availableCNA
  • Tecnomatix Plant Simulation V2302 VendorSiemens Affected before V2302.0011 Fixed in V2302.0011 Patch available CNA

CPE names CISA-ADP · 1

CPEVersionsRoleVendor
cpe:2.3:a:siemens:tecnomatix_plant_simulation:2302.0011:*:*:*:*:*:*:*2302.0011—Siemens
  • cpe:2.3:a:siemens:tecnomatix_plant_simulation:2302.0011:*:*:*:*:*:*:* Versions 2302.0011 — ·Siemens

Remediation

  • Fix · CNA Tecnomatix Plant Simulation V2302 (Siemens) Fixed in V2302.0011

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-32639
  2. 2026-10-03 Alias added: GHSA-h4g8-q9cc-gpgj

References

Other 1

  • TI-2026-20057 Authentication bypass in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.4
  • TI-2025-26358 tls: fix handling of zero-length records on the rx_list KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-18911 Heap-based buffer overflow in Fortinet FortiSwitchManager KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-09686 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.8
  • TI-2022-07142 Code injection in Spring Framework KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-19919 Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints KEVCVSS 3.1CRITICAL 10.0
See all 2487 →

Sources

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