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High severity7.8NVD Advisory· Published Jul 13, 2021· Updated Jun 17, 2026

CVE-2021-34324

CVE-2021-34324

Description

A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The Jt981.dll library in affected applications lacks proper validation of user-supplied data prior to performing further free operations on an object when parsing JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13420)

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

6
  • Siemens Foundation/JT2Gollm-fuzzy3 versions
    < V13.2+ 2 more
    • (no CPE)range: < V13.2
    • (no CPE)range: All versions < V13.2
    • cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:*range: <13.2.0
  • Siemens Foundation/Teamcenter Visualizationllm-fuzzy3 versions
    < V13.2+ 2 more
    • (no CPE)range: < V13.2
    • (no CPE)range: All versions < V13.2
    • cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:*range: <13.2.0

Patches

Vulnerability mechanics

References

2

News mentions

0

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