NULL pointer dereference in Siemens Teamcenter Visualization V14.2

CVE-2024-45476

A vulnerability has been identified in Teamcenter Visualization V14.2 (All versions < V14.2.0.14), Teamcenter Visualization V14.3 (All versions < V14.3.0.12), Teamcenter Visualization V2312 (All versions < V2312.0008), Tecnomatix Plant Simulation V2302 (All versions < V2302.0016), Tecnomatix Plant Simulation V2404 (All versions < V2404.0005). The affected applications contain a null pointer dereference vulnerability while parsing specially crafted WRL files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L.

EPSS exploit prediction

EPSS: 0.002 (5.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 5th percentile — 5.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-45476: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-45476?
CVE-2024-45476 is a low-severity vulnerability in Siemens Teamcenter Visualization V14.2, classified under NULL Pointer Dereference. CVSS score: 3.3/10. Published 2024-10-08.
How severe is CVE-2024-45476?
Low severity. CVSS v3 base score is 3.3 out of 10.
Is CVE-2024-45476 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.