CVE-2023-29053

highPriorität · verfolgen · 0EPSS 0.002 · 12. PerzentilDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.22% (12th) EPSS

CVSS 7.8 · high

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 JT Open (All versions < V11.3.2.0), JT Utilities (All versions < V13.3.0.0). The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted JT files. This could allow an attacker to execute code in the context of the current process.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

BehobenJT Opensiemens_psirt
Update to V11.3.2.0 or later version
https://support.sw.siemens.com/
BehobenJT Utilitiessiemens_psirt
Update to V13.3.0.0 or later version
https://support.sw.siemens.com/
BehobenJT Opencisa_csaf_ot
Update to V11.3.2.0 or later version
https://support.sw.siemens.com/
BehobenJT Utilitiescisa_csaf_ot
Update to V13.3.0.0 or later version
https://support.sw.siemens.com/
WorkaroundJT Opensiemens_psirt
Do not open untrusted files using JT Open Toolkit or JT Utilities
WorkaroundJT Utilitiessiemens_psirt
Do not open untrusted files using JT Open Toolkit or JT Utilities
WorkaroundJT Opencisa_csaf_ot
Do not open untrusted files using JT Open Toolkit or JT Utilities
WorkaroundJT Utilitiescisa_csaf_ot
Do not open untrusted files using JT Open Toolkit or JT Utilities

cvss

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

7.8

010

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

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · CISA US

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · ENISA EU

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HsecondaryAusnutzbarkeit 1.8 · Auswirkung 5.9

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · productcert@siemens.com DEAusnutzbarkeit 1.8 · Auswirkung 5.9

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · Siemens ProductCERT DE

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-125USCWE-125USCWE-125US

betroffene Produkte (10)

Betroffene Produkte und Versionsbereiche.

JT Openalle Versionencisa_csaf_otUS
JT Utilitiesalle Versionencisa_csaf_otUS
Siemens JT Open< V11.3.2.0cisa_csaf_otUS
Siemens JT Utilities< V13.3.0.0cisa_csaf_otUS
Siemens JT OpenAll versions → V11.3.2.0enisa_euvdEU
Siemens JT UtilitiesAll versions → V13.3.0.0enisa_euvdEU
siemens jt open toolkit< 11.3.2.0nvdUScpe:2.3:a:siemens:jt_open_toolkit:*:*:*:*:*:*:*:*
siemens jt utilities< 13.3.0.0nvdUScpe:2.3:a:siemens:jt_utilities:*:*:*:*:*:*:*:*
Siemens JT Open≤ vers:all/<V11.3.2.0siemens_psirtDE
Siemens JT Utilities≤ vers:all/<V13.3.0.0siemens_psirtDE

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

SSA-642810SSA-642810: JT File Parsing Vulnerability in JT Open and JT Utilities2023-04-11csaf · siemens_psirtDE
JT Open Toolkit and JT Utilities are affected by a memory corruption vulnerability that could be triggered while parsing JT files. If a user is tricked to open a malicious JT file with any of the affected products, this could cause the application to crash or potentially lead to arbitrary code execution. Siemens has released updates for the affected products and recommends to update to the latest versions.
ICSA-23-103-02Siemens JT Open and JT Utilities2023-04-11icsa · cisa_csaf_otUS
JT Open Toolkit and JT Utilities are affected by a memory corruption vulnerability that could be triggered while parsing JT files. If a user is tricked to open a malicious JT file with any of the affected products, this could cause the application to crash or potentially lead to arbitrary code execution. Siemens has released updates for the affected products and recommends to update to the latest versions.

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 2023-04-11geändert 2026-10-23

Referenzen (4)

Externe Belege — Patches, Meldungen, Analysen.

scry

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