CVE-2023-29053

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.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-642810.pdf	Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-642810.pdf	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:siemens:jt_open_toolkit::::::::
	cpe:2.3:a:siemens:jt_utilities::::::::

History

23 Oct 2026, 23:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad ha sido identificada en JT Open (Todas las versiones anteriores a V11.3.2.0), JT Utilities (Todas las versiones anteriores a V13.3.0.0). Las aplicaciones afectadas contienen una lectura fuera de límites más allá del final de una estructura asignada al analizar archivos JT especialmente diseñados. Esto podría permitir a un atacante ejecutar código en el contexto del proceso actual.

Information

Published : 2023-04-11 10:15

Updated : 2026-10-23 23:10

NVD link : CVE-2023-29053

Mitre link : CVE-2023-29053

CVE.ORG link : CVE-2023-29053

JSON object : View

Products Affected

siemens

jt_open_toolkit
jt_utilities

CWE

CWE-125

Out-of-bounds Read

{"id": "CVE-2023-29053", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-29053", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2025-02-26T21:06:30.675103Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "productcert@siemens.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "affected": [{"source": "productcert@siemens.com", "affectedData": [{"vendor": "Siemens", "product": "JT Open", "versions": [{"status": "affected", "version": "All versions < V11.3.2.0"}], "defaultStatus": "unknown"}, {"vendor": "Siemens", "product": "JT Utilities", "versions": [{"status": "affected", "version": "All versions < V13.3.0.0"}], "defaultStatus": "unknown"}]}], "published": "2023-04-11T10:15:18.460", "references": [{"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-642810.pdf", "tags": ["Vendor Advisory"], "source": "productcert@siemens.com"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-642810.pdf", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "productcert@siemens.com", "description": [{"lang": "en", "value": "CWE-125"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "Una vulnerabilidad ha sido identificada en JT Open (Todas las versiones anteriores a V11.3.2.0), JT Utilities (Todas las versiones anteriores a V13.3.0.0). Las aplicaciones afectadas contienen una lectura fuera de l\u00edmites m\u00e1s all\u00e1 del final de una estructura asignada al analizar archivos JT especialmente dise\u00f1ados. Esto podr\u00eda permitir a un atacante ejecutar c\u00f3digo en el contexto del proceso actual."}], "lastModified": "2026-10-23T23:10:00.157", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:siemens:jt_open_toolkit:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0A65E71E-121E-48BC-9BBE-304283754B13", "versionEndExcluding": "11.3.2.0"}, {"criteria": "cpe:2.3:a:siemens:jt_utilities:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3DABFF55-82E0-4FEE-A064-03CE6B364819", "versionEndExcluding": "13.3.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "productcert@siemens.com"}