CVE-2023-30795

highPriorität · verfolgen · 31EPSS 0.002 · 12. PerzentilDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.22% (12th) EPSS

CVSS 7.8 · high

Is it mine?

36 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · bewertet 2026-10-27

A vulnerability has been identified in JT Open (All versions < V11.4), JT Utilities (All versions < V13.4), Parasolid V34.0 (All versions < V34.0.253), Parasolid V34.1 (All versions < V34.1.243), Parasolid V35.0 (All versions < V35.0.177), Parasolid V35.1 (All versions < V35.1.073). 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 V11.4 or later version
https://support.sw.siemens.com/
BehobenJT Utilitiessiemens_psirt
Update to V13.4 or later version
https://support.sw.siemens.com/
BehobenParasolid V34.0siemens_psirt
Update to V34.0.253 or later version
https://support.sw.siemens.com/en-US/product/258316782/
BehobenParasolid V34.1siemens_psirt
Update to V34.1.243 or later version
https://support.sw.siemens.com/en-US/product/258316782/
BehobenParasolid V35.0siemens_psirt
Update to V35.0.177 or later version
https://support.sw.siemens.com/en-US/product/258316782/
BehobenParasolid V35.1siemens_psirt
Update to V35.1.073 or later version
https://support.sw.siemens.com/en-US/product/258316782/
BehobenJT Opencisa_csaf_ot
Update to V11.4 or later version
https://support.sw.siemens.com/
BehobenJT Utilitiescisa_csaf_ot
Update to V13.4 or later version
https://support.sw.siemens.com/
BehobenParasolid V34.0cisa_csaf_ot
Update to V34.0.253 or later version
https://support.sw.siemens.com/en-US/product/258316782/
BehobenParasolid V34.1cisa_csaf_ot
Update to V34.1.243 or later version
https://support.sw.siemens.com/en-US/product/258316782/
BehobenParasolid V35.0cisa_csaf_ot
Update to V35.0.177 or later version
https://support.sw.siemens.com/en-US/product/258316782/
BehobenParasolid V35.1cisa_csaf_ot
Update to V35.1.073 or later version
https://support.sw.siemens.com/en-US/product/258316782/
WorkaroundJT Opensiemens_psirt
Do not open untrusted files using Parasolid, JT Open Toolkit or JT Utilities
WorkaroundJT Utilitiessiemens_psirt
Do not open untrusted files using Parasolid, JT Open Toolkit or JT Utilities
WorkaroundParasolid V34.0siemens_psirt
Do not open untrusted files using Parasolid, JT Open Toolkit or JT Utilities
WorkaroundParasolid V34.1siemens_psirt
Do not open untrusted files using Parasolid, JT Open Toolkit or JT Utilities
WorkaroundParasolid V35.0siemens_psirt
Do not open untrusted files using Parasolid, JT Open Toolkit or JT Utilities
WorkaroundParasolid V35.1siemens_psirt
Do not open untrusted files using Parasolid, JT Open Toolkit or JT Utilities
WorkaroundJT Opencisa_csaf_ot
Do not open untrusted files using Parasolid, JT Open Toolkit or JT Utilities
WorkaroundJT Utilitiescisa_csaf_ot
Do not open untrusted files using Parasolid, JT Open Toolkit or JT Utilities
WorkaroundParasolid V34.0cisa_csaf_ot
Do not open untrusted files using Parasolid, JT Open Toolkit or JT Utilities
WorkaroundParasolid V34.1cisa_csaf_ot
Do not open untrusted files using Parasolid, JT Open Toolkit or JT Utilities
WorkaroundParasolid V35.0cisa_csaf_ot
Do not open untrusted files using Parasolid, JT Open Toolkit or JT Utilities
WorkaroundParasolid V35.1cisa_csaf_ot
Do not open untrusted files using Parasolid, 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:Hprimary · NVD / NIST USAusnutzbarkeit 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 · CISA US

v3.17.8highAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

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: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

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

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

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-125USprimärCWE-125USCWE-125USCWE-125US

betroffene Produkte (36)

Betroffene Produkte und Versionsbereiche.

JT Openalle Versionencisa_csaf_otUS
JT Utilitiesalle Versionencisa_csaf_otUS
Parasolid V34.0alle Versionencisa_csaf_otUS
Parasolid V34.1alle Versionencisa_csaf_otUS
Parasolid V35.0alle Versionencisa_csaf_otUS
Parasolid V35.1alle Versionencisa_csaf_otUS
Siemens JT Open< V11.4cisa_csaf_otUS
Siemens JT Utilities< V13.4cisa_csaf_otUS
Siemens Parasolid V34.0< V34.0.253cisa_csaf_otUS
Siemens Parasolid V34.1< V34.1.243cisa_csaf_otUS
Siemens Parasolid V35.0< V35.0.177cisa_csaf_otUS
Siemens Parasolid V35.1< V35.1.073cisa_csaf_otUS
Siemens JT OpenAll versions → V11.4enisa_euvdEU
Siemens JT UtilitiesAll versions → V13.4enisa_euvdEU
Siemens Parasolid V34.0All versions → V34.0.253enisa_euvdEU
Siemens Parasolid V34.1All versions → V34.1.243enisa_euvdEU
Siemens Parasolid V35.0All versions → V35.0.177enisa_euvdEU
Siemens Parasolid V35.1All versions → V35.1.073enisa_euvdEU
Siemens AG JT Open Toolkit (JTTK)≤ 11.4fstec_bduRU
Siemens AG JT Utilities≤ 13.4fstec_bduRU

20 von 36 angezeigt

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

SSA-001569SSA-001569: JT File Parsing Vulnerabilities in JT Open, JT Utilities and Parasolid2023-08-08csaf · siemens_psirtDE
JT Open Toolkit, JT Utilities and Parasolid are affected by memory corruption vulnerabilities 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-23-222-03â€‹Siemens JT Open, JT Utilities, and Parasolid2023-08-08icsa · cisa_csaf_otUS
JT Open Toolkit, JT Utilities and Parasolid are affected by memory corruption vulnerabilities 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 (4)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cisa_csaf_ot siemens_psirt NVD CVE.org MITRE

veröffentlicht 2023-08-08geändert 2026-06-17

verwandt (11,874)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2026-11645US	—OT kritisch	2.44% (84th)	KEV	2026-06-09
Out of bounds read and write in V8 in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium…
CVE-2026-3055US	critical9.8OT kritisch	91.5% (100th)	KEV	2026-03-23
Insufficient input validation in NetScaler ADC and NetScaler Gateway when configured as a SAML IDP leading to memory overread
CVE-2025-5777US	high7.5OT kritisch	100.0% (100th)	KEV	2025-06-17
Insufficient input validation leading to memory overread when the NetScaler is configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) OR AAA virtual server
CVE-2025-5419US	—OT kritisch	7.82% (95th)	KEV	2025-06-03
Out of bounds read and write in V8 in Google Chrome prior to 137.0.7151.68 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium secur…
CVE-2025-24991US	—OT kritisch	2.02% (81st)	KEV	2025-03-11
Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.

+11869 weitere

Referenzen (5)

Externe Belege — Patches, Meldungen, Analysen.

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