CVE-2021-33717

mediumPriorität · verfolgen · 22EPSS 0.011 · 66. PerzentilDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.11% (66th) EPSS

CVSS 4.3 · medium

Is it mine?

10 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · bewertet 2026-10-27

A vulnerability has been identified in JT2Go (All versions < V13.2.0.1), Teamcenter Visualization (All versions < V13.2.0.1). When parsing specially crafted CGM Files, a NULL pointer deference condition could cause the application to crash. The application must be restarted to restore the service. An attacker could leverage this vulnerability to cause a Denial-of-Service condition in the application.

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

BehobenJT2Gosiemens_psirt
Update to V13.2.0.1 or later version
https://www.plm.automation.siemens.com/global/en/products/plm-components/jt2go.html
BehobenTeamcenter Visualizationsiemens_psirt
Update to V13.2.0.1 or later version
BehobenJT2Gocisa_csaf_ot
Update to V13.2.0.1 or later version
https://www.plm.automation.siemens.com/global/en/products/plm-components/jt2go.html
BehobenTeamcenter Visualizationcisa_csaf_ot
Update to V13.2.0.1 or later version
MitigationJT2Gosiemens_psirt
Avoid to open untrusted files from unknown sources in JT2Go and Teamcenter Visualization
MitigationTeamcenter Visualizationsiemens_psirt
Avoid to open untrusted files from unknown sources in JT2Go and Teamcenter Visualization
MitigationJT2Gocisa_csaf_ot
Avoid to open untrusted files from unknown sources in JT2Go and Teamcenter Visualization
MitigationTeamcenter Visualizationcisa_csaf_ot
Avoid to open untrusted files from unknown sources in JT2Go and Teamcenter Visualization

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

5.5

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v2.04.3mediumAV:N/AC:M/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USAusnutzbarkeit 8.6 · Auswirkung 2.9

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:Hprimary · NVD / NIST USAusnutzbarkeit 1.8 · Auswirkung 3.6

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:Csecondary · CISA US

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:Csecondary · Siemens ProductCERT DE

v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-476USprimärCWE-476USCWE-476US

betroffene Produkte (10)

Betroffene Produkte und Versionsbereiche.

JT2Goalle Versionencisa_csaf_otUS
Teamcenter Visualizationalle Versionencisa_csaf_otUS
Siemens JT2Go< V13.2.0.1cisa_csaf_otUS
Siemens Teamcenter Visualization< V13.2.0.1cisa_csaf_otUS
Siemens JT2GoAll versions → V13.2.0.1enisa_euvdEU
Siemens Teamcenter VisualizationAll versions → V13.2.0.1enisa_euvdEU
siemens jt2go< 13.2.0.1nvdUScpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:*
siemens teamcenter visualization< 13.2.0.1nvdUScpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:*
Siemens JT2Go< V13.2.0.1siemens_psirtDE
Siemens Teamcenter Visualization< V13.2.0.1siemens_psirtDE

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

SSA-365397SSA-365397: Multiple File Parsing Vulnerabilities in JT2Go and Teamcenter Visualization before V13.2.0.12021-08-10csaf · siemens_psirtDE
Siemens has released version V13.2.0.1 for JT2Go and Teamcenter Visualization to fix multiple vulnerabilities that could be triggered when the products read files in different file formats (CGM, DGN, DXF, and DWG). If a user is tricked to open a malicious file with the affected products, this could lead the application to crash or potentially arbitrary code execution. Siemens recommends to update to the latest versions and to limit opening of untrusted files from unknown sources in the affected products. Note: - This advisory also covers security vulnerabilities recently disclosed by Open Design Alliance [0] [0] https://www.opendesign.com/security-advisories
ICSA-21-222-01Siemens JT2Go and Teamcenter Visualization products2021-08-10icsa · cisa_csaf_otUS
Siemens has released version V13.2.0.1 for JT2Go and Teamcenter Visualization to fix multiple vulnerabilities that could be triggered when the products read files in different file formats (CGM, DGN, DXF, and DWG). If a user is tricked to open a malicious file with the affected products, this could lead the application to crash or potentially arbitrary code execution. Siemens recommends to update to the latest versions and to limit opening of untrusted files from unknown sources in the affected products. Note: - This advisory also covers security vulnerabilities recently disclosed by Open Design Alliance [0] [0] https://www.opendesign.com/security-advisories

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd cisa_csaf_ot nvd siemens_psirt NVD CVE.org MITRE

veröffentlicht 2021-08-10geändert 2026-06-17

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+8782 weitere

Referenzen (6)

Externe Belege — Patches, Meldungen, Analysen.

scry

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