CVE-2023-38532

Severity: medium (CVSS 5.5 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: 2023-08-08 · updated 2026-06-17
Weakness: CWE-770

Description

A vulnerability has been identified in Parasolid V34.1 (All versions < V34.1.258), Parasolid V35.0 (All versions < V35.0.254), Parasolid V35.1 (All versions < V35.1.171), Teamcenter Visualization V14.1 (All versions < V14.1.0.11), Teamcenter Visualization V14.2 (All versions < V14.2.0.6), Teamcenter Visualization V14.3 (All versions < V14.3.0.3). The affected application contains a stack exhaustion vulnerability while parsing a specially crafted X_T file. This could allow an attacker to cause denial of service condition.

Affected products

Siemens Parasolid: from 34.1 before 34.1.258; from 35.0 before 35.0.254; from 35.1 before 35.1.171 — fixed in 34.1.258, 35.0.254, 35.1.171
Siemens Teamcenter Visualization: from 14.1 before 14.1.0.11; from 14.2 before 14.2.0.6; from 14.3 before 14.3.0.3 — fixed in 14.1.0.11, 14.2.0.6, 14.3.0.3

How to fix

Upgrade to a fixed version: Siemens Parasolid 34.1.258, 35.0.254, 35.1.171; Siemens Teamcenter Visualization 14.1.0.11, 14.2.0.6, 14.3.0.3. Check the vendor advisory for mitigations.

References

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