CVE-2024-34086

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-05-14 · updated 2026-06-17
Weakness: CWE-787

Description

A vulnerability has been identified in JT2Go (All versions < V2312.0001), Teamcenter Visualization V14.1 (All versions < V14.1.0.13), Teamcenter Visualization V14.2 (All versions < V14.2.0.10), Teamcenter Visualization V14.3 (All versions < V14.3.0.7), Teamcenter Visualization V2312 (All versions < V2312.0001). The affected applications contain an out of bounds write vulnerability when parsing a specially crafted CGM file. This could allow an attacker to execute code in the context of the current process.

Affected products

Siemens JT2Go: before 2312.0001 — fixed in 2312.0001
Siemens Teamcenter Visualization: from 14.1 before 14.1.0.13; from 14.2 before 14.2.0.10; from 14.3 before 14.3.0.7; from 2312.0 before 2312.0001 — fixed in 14.1.0.13, 14.2.0.10, 14.3.0.7, 2312.0001

How to fix

Upgrade to a fixed version: Siemens JT2Go 2312.0001; Siemens Teamcenter Visualization 14.1.0.13, 14.2.0.10, 14.3.0.7, 2312.0001. Check the vendor advisory for mitigations.

References

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