CVE-2023-51745: jt2go Stack Overflow — Fix

Description

A vulnerability has been identified in JT2Go (All versions < V14.3.0.6), Teamcenter Visualization V13.3 (All versions < V13.3.0.13), Teamcenter Visualization V14.1 (All versions < V14.1.0.12), Teamcenter Visualization V14.2 (All versions < V14.2.0.9), Teamcenter Visualization V14.3 (All versions < V14.3.0.6). The affected applications contain a stack overflow vulnerability while parsing specially crafted CGM files. This could allow an attacker to execute code in the context of the current process.

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CVSS v3.1 Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-121 CWE-121

Affected Products

Vendor	Product	Versions
siemens	jt2go	< 14.3.0.6
siemens	teamcenter_visualization	13.3.0 — 13.3.0.13
siemens	teamcenter_visualization	14.1 — 14.1.0.12
siemens	teamcenter_visualization	14.2 — 14.2.0.9
siemens	teamcenter_visualization	14.3 — 14.3.0.6

References

Advisories & Patches

https://cert-portal.siemens.com/productcert/pdf/ssa-794653.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-794653.pdf

Frequently Asked Questions

What is CVE-2023-51745? +

A vulnerability has been identified in JT2Go (All versions < V14.3.0.6), Teamcenter Visualization V13.3 (All versions < V13.3.0.13), Teamcenter Visualization V14.1 (All versions < V14.1.0.12), Teamcenter Visualization V14.2 (All versions < V14.2.0.9), Teamcenter Visualization V14.3 (All versions < V14.3.0.6). The affected applications contain a stack overflow vulnerability while parsing specially crafted CGM files. This could allow an attacker to execute code in the context of the current process. It has a CVSS v3.1 base score of 7.8 (HIGH).

How severe is CVE-2023-51745? +

CVE-2023-51745 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-51745? +

CVE-2023-51745 affects products from siemens, specifically: jt2go, teamcenter_visualization. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-51745? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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