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cve-2023-38532
Vulnerability from cvelistv5
Published
2023-08-08 09:20
Modified
2024-11-25 21:18
Severity ?
EPSS score ?
Summary
A vulnerability has been identified in Parasolid V34.1 (All versions < V34.1.258), Parasolid V35.0 (All versions < V35.0.254), Parasolid V35.1 (All versions < V35.1.171), Teamcenter Visualization V14.1 (All versions < V14.1.0.11), Teamcenter Visualization V14.2 (All versions < V14.2.0.6), Teamcenter Visualization V14.3 (All versions < V14.3.0.3). The affected application contains a stack exhaustion vulnerability while parsing a specially crafted X_T file. This could allow an attacker to cause denial of service condition.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Siemens | Parasolid V34.1 |
Version: 0 < V34.1.258 |
||||||||||||||||||||
|
|||||||||||||||||||||||
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gsd-2023-38532
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
A vulnerability has been identified in Parasolid V34.1 (All versions < V34.1.258), Parasolid V35.0 (All versions < V35.0.254), Parasolid V35.1 (All versions < V35.1.171), Teamcenter Visualization V14.1 (All versions < V14.1.0.11), Teamcenter Visualization V14.2 (All versions < V14.2.0.6), Teamcenter Visualization V14.3 (All versions < V14.3.0.3). The affected application contains a stack exhaustion vulnerability while parsing a specially crafted X_T file. This could allow an attacker to cause denial of service condition.
Aliases
Aliases
{
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"id": "GSD-2023-38532"
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"modified": "2023-12-13T01:20:36.186622Z",
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"lang": "en",
"value": "CWE-770"
}
],
"source": "productcert@siemens.com",
"type": "Secondary"
}
]
}
}
}
}
ICSA-23-222-06
Vulnerability from csaf_cisa
Published
2023-08-08 00:00
Modified
2023-08-08 00:00
Summary
Siemens Parasolid and Teamcenter Visualization
Notes
Summary
Parasolid and Teamcenter Visualization are affected by memory corruption vulnerabilities that could be triggered when the application reads files in X_T format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote code execution or denial of service in the context of the current process.
Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates for Teamcenter Visualization V14.1 and V14.3 where fixes are planned for the next patch release.
General Recommendations
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download:
https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.
Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use
Siemens Security Advisories are subject to the terms and conditions contained in Siemens' underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter "License Terms"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens' Global Website (https://www.siemens.com/terms_of_use, hereinafter "Terms of Use"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.
Legal Notice
All information products included in https://us-cert.cisa.gov/ics are provided "as is" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.
Advisory Conversion Disclaimer
This CISA CSAF advisory was converted from Siemens ProductCERT's CSAF advisory.
Critical infrastructure sectors
Multiple
Countries/areas deployed
Worldwide
Company headquarters location
Germany
Recommended Practices
CISA recommends users take defensive measures to minimize the exploitation risk of this vulnerability.
Recommended Practices
Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet.
Recommended Practices
Locate control system networks and remote devices behind firewalls and isolate them from business networks.
Recommended Practices
When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most recent version available. Also recognize VPN is only as secure as its connected devices.
Recommended Practices
CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.
Recommended Practices
CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.
Recommended Practices
CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets. Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.
Recommended Practices
Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.
{
"document": {
"acknowledgments": [
{
"organization": "Siemens ProductCERT",
"summary": "reporting these vulnerabilities to CISA."
}
],
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Disclosure is not limited",
"tlp": {
"label": "WHITE",
"url": "https://us-cert.cisa.gov/tlp/"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Parasolid and Teamcenter Visualization are affected by memory corruption vulnerabilities that could be triggered when the application reads files in X_T format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote code execution or denial of service in the context of the current process.\n\nSiemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates for Teamcenter Visualization V14.1 and V14.3 where fixes are planned for the next patch release.",
"title": "Summary"
},
{
"category": "general",
"text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
"title": "General Recommendations"
},
{
"category": "general",
"text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
"title": "Additional Resources"
},
{
"category": "legal_disclaimer",
"text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.",
"title": "Terms of Use"
},
{
"category": "legal_disclaimer",
"text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.",
"title": "Legal Notice"
},
{
"category": "other",
"text": "This CISA CSAF advisory was converted from Siemens ProductCERT\u0027s CSAF advisory.",
"title": "Advisory Conversion Disclaimer"
},
{
"category": "other",
"text": "Multiple",
"title": "Critical infrastructure sectors"
},
{
"category": "other",
"text": "Worldwide",
"title": "Countries/areas deployed"
},
{
"category": "other",
"text": "Germany",
"title": "Company headquarters location"
},
{
"category": "general",
"text": "CISA recommends users take defensive measures to minimize the exploitation risk of this vulnerability.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "Locate control system networks and remote devices behind firewalls and isolate them from business networks.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most recent version available. Also recognize VPN is only as secure as its connected devices.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets. Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.",
"title": "Recommended Practices"
}
],
"publisher": {
"category": "other",
"contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870",
"name": "CISA",
"namespace": "https://www.cisa.gov/"
},
"references": [
{
"category": "self",
"summary": "SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization - CSAF Version",
"url": "https://cert-portal.siemens.com/productcert/csaf/ssa-407785.json"
},
{
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},
{
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},
{
"category": "self",
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},
{
"category": "self",
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},
{
"category": "self",
"summary": "ICS Advisory ICSA-23-222-06 - Web Version",
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-222-06"
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{
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"url": "https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01"
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"url": "https://www.cisa.gov/resources-tools/resources/ics-recommended-practices"
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{
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"summary": "Recommended Practices",
"url": "https://www.cisa.gov/topics/industrial-control-systems"
},
{
"category": "external",
"summary": "Recommended Practices",
"url": "https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf"
},
{
"category": "external",
"summary": "Recommended Practices",
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},
{
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"url": "https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B"
}
],
"title": "Siemens Parasolid and Teamcenter Visualization",
"tracking": {
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"generator": {
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},
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"revision_history": [
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"legacy_version": "1.0",
"number": "1",
"summary": "Publication Date"
}
],
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"version": "1"
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},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/\u003cV34.1.258",
"product": {
"name": "Parasolid V34.1",
"product_id": "1"
}
}
],
"category": "product_name",
"name": "Parasolid V34.1"
},
{
"branches": [
{
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}
}
],
"category": "product_name",
"name": "Parasolid V35.0"
},
{
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}
},
{
"category": "product_version_range",
"name": "vers:all/\u003cV35.1.197",
"product": {
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"product_id": "5"
}
},
{
"category": "product_version_range",
"name": "vers:all/\u003cV35.1.184",
"product": {
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"product_id": "4"
}
}
],
"category": "product_name",
"name": "Parasolid V35.1"
},
{
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"product_id": "6"
}
}
],
"category": "product_name",
"name": "Teamcenter Visualization V14.1"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/\u003cV14.2.0.6",
"product": {
"name": "Teamcenter Visualization V14.2",
"product_id": "7"
}
}
],
"category": "product_name",
"name": "Teamcenter Visualization V14.2"
},
{
"branches": [
{
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"name": "vers:all/*",
"product": {
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"product_id": "8"
}
}
],
"category": "product_name",
"name": "Teamcenter Visualization V14.3"
}
],
"category": "vendor",
"name": "Siemens"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2023-38524",
"cwe": {
"id": "CWE-476",
"name": "NULL Pointer Dereference"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain null pointer dereference while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
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"2",
"3",
"6",
"7",
"8"
]
},
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{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 3.3,
"baseSeverity": "LOW",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38524"
},
{
"cve": "CVE-2023-38525",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38525"
},
{
"cve": "CVE-2023-38526",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38526"
},
{
"cve": "CVE-2023-38527",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38527"
},
{
"cve": "CVE-2023-38528",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted X_T file. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"5",
"4",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"5",
"4",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
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{
"category": "vendor_fix",
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{
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{
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{
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},
{
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],
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{
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{
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"1"
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},
{
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"2"
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},
{
"category": "vendor_fix",
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"4"
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}
],
"scores": [
{
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}
],
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"cve": "CVE-2023-38532",
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"id": "CWE-770",
"name": "Allocation of Resources Without Limits or Throttling"
},
"notes": [
{
"category": "summary",
"text": "The affected application contains a stack exhaustion vulnerability while parsing a specially crafted X_T file. This could allow an attacker to cause denial of service condition.",
"title": "Summary"
}
],
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"1",
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},
{
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},
{
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{
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"details": "Update to V35.1.171 or later version",
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"3"
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{
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]
}
icsa-23-222-06
Vulnerability from csaf_cisa
Published
2023-08-08 00:00
Modified
2023-08-08 00:00
Summary
Siemens Parasolid and Teamcenter Visualization
Notes
Summary
Parasolid and Teamcenter Visualization are affected by memory corruption vulnerabilities that could be triggered when the application reads files in X_T format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote code execution or denial of service in the context of the current process.
Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates for Teamcenter Visualization V14.1 and V14.3 where fixes are planned for the next patch release.
General Recommendations
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download:
https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.
Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use
Siemens Security Advisories are subject to the terms and conditions contained in Siemens' underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter "License Terms"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens' Global Website (https://www.siemens.com/terms_of_use, hereinafter "Terms of Use"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.
Legal Notice
All information products included in https://us-cert.cisa.gov/ics are provided "as is" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.
Advisory Conversion Disclaimer
This CISA CSAF advisory was converted from Siemens ProductCERT's CSAF advisory.
Critical infrastructure sectors
Multiple
Countries/areas deployed
Worldwide
Company headquarters location
Germany
Recommended Practices
CISA recommends users take defensive measures to minimize the exploitation risk of this vulnerability.
Recommended Practices
Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet.
Recommended Practices
Locate control system networks and remote devices behind firewalls and isolate them from business networks.
Recommended Practices
When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most recent version available. Also recognize VPN is only as secure as its connected devices.
Recommended Practices
CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.
Recommended Practices
CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.
Recommended Practices
CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets. Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.
Recommended Practices
Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.
{
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"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
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"url": "https://us-cert.cisa.gov/tlp/"
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"lang": "en",
"notes": [
{
"category": "summary",
"text": "Parasolid and Teamcenter Visualization are affected by memory corruption vulnerabilities that could be triggered when the application reads files in X_T format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote code execution or denial of service in the context of the current process.\n\nSiemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates for Teamcenter Visualization V14.1 and V14.3 where fixes are planned for the next patch release.",
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},
{
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"text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
"title": "General Recommendations"
},
{
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"text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
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{
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"title": "Terms of Use"
},
{
"category": "legal_disclaimer",
"text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.",
"title": "Legal Notice"
},
{
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"text": "This CISA CSAF advisory was converted from Siemens ProductCERT\u0027s CSAF advisory.",
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},
{
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"text": "Multiple",
"title": "Critical infrastructure sectors"
},
{
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"text": "Worldwide",
"title": "Countries/areas deployed"
},
{
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"text": "Germany",
"title": "Company headquarters location"
},
{
"category": "general",
"text": "CISA recommends users take defensive measures to minimize the exploitation risk of this vulnerability.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "Locate control system networks and remote devices behind firewalls and isolate them from business networks.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most recent version available. Also recognize VPN is only as secure as its connected devices.",
"title": "Recommended Practices"
},
{
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"text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.",
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{
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{
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"text": "Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.",
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],
"publisher": {
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"contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870",
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},
"references": [
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"category": "product_name",
"name": "Teamcenter Visualization V14.3"
}
],
"category": "vendor",
"name": "Siemens"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2023-38524",
"cwe": {
"id": "CWE-476",
"name": "NULL Pointer Dereference"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain null pointer dereference while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 3.3,
"baseSeverity": "LOW",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38524"
},
{
"cve": "CVE-2023-38525",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38525"
},
{
"cve": "CVE-2023-38526",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38526"
},
{
"cve": "CVE-2023-38527",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38527"
},
{
"cve": "CVE-2023-38528",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted X_T file. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"5",
"4",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"5",
"4",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.184 or later version",
"product_ids": [
"4"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.197 or later version",
"product_ids": [
"5"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"5",
"4",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38528"
},
{
"cve": "CVE-2023-38529",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"4",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"4",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.184 or later version",
"product_ids": [
"4"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"4",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38529"
},
{
"cve": "CVE-2023-38530",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38530"
},
{
"cve": "CVE-2023-38531",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"4",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"4",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.184 or later version",
"product_ids": [
"4"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"4",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38531"
},
{
"cve": "CVE-2023-38532",
"cwe": {
"id": "CWE-770",
"name": "Allocation of Resources Without Limits or Throttling"
},
"notes": [
{
"category": "summary",
"text": "The affected application contains a stack exhaustion vulnerability while parsing a specially crafted X_T file. This could allow an attacker to cause denial of service condition.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted X_T files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"7",
"8"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"6",
"8"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"7"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"7",
"8"
]
}
],
"title": "CVE-2023-38532"
}
]
}
ssa-407785
Vulnerability from csaf_siemens
Published
2023-08-08 00:00
Modified
2024-06-11 00:00
Summary
SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization
Notes
Summary
Parasolid and Teamcenter Visualization are affected by memory corruption vulnerabilities that could be triggered when the application reads files in X_T format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote code execution or denial of service in the context of the current process.
Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.
General Recommendations
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download:
https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.
Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use
Siemens Security Advisories are subject to the terms and conditions contained in Siemens' underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter "License Terms"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens' Global Website (https://www.siemens.com/terms_of_use, hereinafter "Terms of Use"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.
{
"document": {
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)",
"tlp": {
"label": "WHITE"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Parasolid and Teamcenter Visualization are affected by memory corruption vulnerabilities that could be triggered when the application reads files in X_T format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote code execution or denial of service in the context of the current process.\n\nSiemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.",
"title": "Summary"
},
{
"category": "general",
"text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
"title": "General Recommendations"
},
{
"category": "general",
"text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
"title": "Additional Resources"
},
{
"category": "legal_disclaimer",
"text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "productcert@siemens.com",
"name": "Siemens ProductCERT",
"namespace": "https://www.siemens.com"
},
"references": [
{
"category": "self",
"summary": "SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization - HTML Version",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-407785.html"
},
{
"category": "self",
"summary": "SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization - CSAF Version",
"url": "https://cert-portal.siemens.com/productcert/csaf/ssa-407785.json"
},
{
"category": "self",
"summary": "SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization - PDF Version",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-407785.pdf"
},
{
"category": "self",
"summary": "SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization - TXT Version",
"url": "https://cert-portal.siemens.com/productcert/txt/ssa-407785.txt"
}
],
"title": "SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization",
"tracking": {
"current_release_date": "2024-06-11T00:00:00Z",
"generator": {
"engine": {
"name": "Siemens ProductCERT CSAF Generator",
"version": "1"
}
},
"id": "SSA-407785",
"initial_release_date": "2023-08-08T00:00:00Z",
"revision_history": [
{
"date": "2023-08-08T00:00:00Z",
"legacy_version": "1.0",
"number": "1",
"summary": "Publication Date"
},
{
"date": "2023-11-14T00:00:00Z",
"legacy_version": "1.1",
"number": "2",
"summary": "Added fixes for Teamcenter Visualization V14.1 and Teamcenter Visualization V14.3"
},
{
"date": "2024-06-11T00:00:00Z",
"legacy_version": "1.2",
"number": "3",
"summary": "Corrected error regarding fix information for CVE-2023-38527, CVE-2023-38529 and CVE-2023-38531 for Teamcenter Visualization V14.1, Teamcenter Visualization V14.2 and Teamcenter Visualization V14.3 and added Teamcenter Visualization V2312. Corrected CVSSv3.1 vector of CVE-2023-38532. Added CVSSv4.0 vector to all CVEs"
}
],
"status": "interim",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV34.1.258",
"product": {
"name": "Parasolid V34.1",
"product_id": "1"
}
}
],
"category": "product_name",
"name": "Parasolid V34.1"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV35.0.254",
"product": {
"name": "Parasolid V35.0",
"product_id": "2"
}
}
],
"category": "product_name",
"name": "Parasolid V35.0"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV35.1.171",
"product": {
"name": "Parasolid V35.1",
"product_id": "3"
}
},
{
"category": "product_version_range",
"name": "\u003cV35.1.197",
"product": {
"name": "Parasolid V35.1",
"product_id": "4"
}
},
{
"category": "product_version_range",
"name": "\u003cV35.1.184",
"product": {
"name": "Parasolid V35.1",
"product_id": "5"
}
}
],
"category": "product_name",
"name": "Parasolid V35.1"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV14.1.0.11",
"product": {
"name": "Teamcenter Visualization V14.1",
"product_id": "6"
}
},
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Teamcenter Visualization V14.1",
"product_id": "7"
}
}
],
"category": "product_name",
"name": "Teamcenter Visualization V14.1"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV14.2.0.6",
"product": {
"name": "Teamcenter Visualization V14.2",
"product_id": "8"
}
},
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Teamcenter Visualization V14.2",
"product_id": "9"
}
}
],
"category": "product_name",
"name": "Teamcenter Visualization V14.2"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV14.3.0.3",
"product": {
"name": "Teamcenter Visualization V14.3",
"product_id": "10"
}
},
{
"category": "product_version_range",
"name": "\u003cV14.3.0.9",
"product": {
"name": "Teamcenter Visualization V14.3",
"product_id": "11"
}
}
],
"category": "product_name",
"name": "Teamcenter Visualization V14.3"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV2312.0004",
"product": {
"name": "Teamcenter Visualization V2312",
"product_id": "12"
}
}
],
"category": "product_name",
"name": "Teamcenter Visualization V2312"
}
],
"category": "vendor",
"name": "Siemens"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2023-38524",
"cwe": {
"id": "CWE-476",
"name": "NULL Pointer Dereference"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain null pointer dereference while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted XT files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.1.0.11 or later version",
"product_ids": [
"6"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"8"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.3.0.3 or later version",
"product_ids": [
"10"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 3.3,
"baseSeverity": "LOW",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"8",
"10"
]
}
],
"title": "CVE-2023-38524"
},
{
"cve": "CVE-2023-38525",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted XT files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.1.0.11 or later version",
"product_ids": [
"6"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"8"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.3.0.3 or later version",
"product_ids": [
"10"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"8",
"10"
]
}
],
"title": "CVE-2023-38525"
},
{
"cve": "CVE-2023-38526",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted XT files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.1.0.11 or later version",
"product_ids": [
"6"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"8"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.3.0.3 or later version",
"product_ids": [
"10"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"8",
"10"
]
}
],
"title": "CVE-2023-38526"
},
{
"cve": "CVE-2023-38527",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"7",
"9",
"11",
"12"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted XT files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"7",
"9",
"11",
"12"
]
},
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"7"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"9"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.3.0.9 or later version",
"product_ids": [
"11"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V2312.0004 or later version",
"product_ids": [
"12"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"7",
"9",
"11",
"12"
]
}
],
"title": "CVE-2023-38527"
},
{
"cve": "CVE-2023-38528",
"cwe": {
"id": "CWE-787",
"name": "Out-of-bounds Write"
},
"notes": [
{
"category": "summary",
"text": "The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted X_T file. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"4",
"5",
"6",
"8",
"10"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted XT files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"4",
"5",
"6",
"8",
"10"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.1.0.11 or later version",
"product_ids": [
"6"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"8"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.3.0.3 or later version",
"product_ids": [
"10"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.184 or later version",
"product_ids": [
"5"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.197 or later version",
"product_ids": [
"4"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"4",
"5",
"6",
"8",
"10"
]
}
],
"title": "CVE-2023-38528"
},
{
"cve": "CVE-2023-38529",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"5",
"7",
"9",
"11",
"12"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted XT files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"5",
"7",
"9",
"11",
"12"
]
},
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"7"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"9"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.3.0.9 or later version",
"product_ids": [
"11"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V2312.0004 or later version",
"product_ids": [
"12"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.184 or later version",
"product_ids": [
"5"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"5",
"7",
"9",
"11",
"12"
]
}
],
"title": "CVE-2023-38529"
},
{
"cve": "CVE-2023-38530",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted XT files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.1.0.11 or later version",
"product_ids": [
"6"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"8"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.3.0.3 or later version",
"product_ids": [
"10"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"8",
"10"
]
}
],
"title": "CVE-2023-38530"
},
{
"cve": "CVE-2023-38531",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"5",
"7",
"9",
"11",
"12"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted XT files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"5",
"7",
"9",
"11",
"12"
]
},
{
"category": "no_fix_planned",
"details": "Currently no fix is planned",
"product_ids": [
"7"
]
},
{
"category": "none_available",
"details": "Currently no fix is available",
"product_ids": [
"9"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.3.0.9 or later version",
"product_ids": [
"11"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V2312.0004 or later version",
"product_ids": [
"12"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.184 or later version",
"product_ids": [
"5"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"5",
"7",
"9",
"11",
"12"
]
}
],
"title": "CVE-2023-38531"
},
{
"cve": "CVE-2023-38532",
"cwe": {
"id": "CWE-770",
"name": "Allocation of Resources Without Limits or Throttling"
},
"notes": [
{
"category": "summary",
"text": "The affected application contains a stack exhaustion vulnerability while parsing a specially crafted X_T file. This could allow an attacker to cause denial of service condition.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted XT files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.1.0.11 or later version",
"product_ids": [
"6"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"8"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.3.0.3 or later version",
"product_ids": [
"10"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 3.3,
"baseSeverity": "LOW",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"8",
"10"
]
}
],
"title": "CVE-2023-38532"
}
]
}
SSA-407785
Vulnerability from csaf_siemens
Published
2023-08-08 00:00
Modified
2024-06-11 00:00
Summary
SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization
Notes
Summary
Parasolid and Teamcenter Visualization are affected by memory corruption vulnerabilities that could be triggered when the application reads files in X_T format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote code execution or denial of service in the context of the current process.
Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.
General Recommendations
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download:
https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.
Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use
Siemens Security Advisories are subject to the terms and conditions contained in Siemens' underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter "License Terms"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens' Global Website (https://www.siemens.com/terms_of_use, hereinafter "Terms of Use"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.
{
"document": {
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)",
"tlp": {
"label": "WHITE"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Parasolid and Teamcenter Visualization are affected by memory corruption vulnerabilities that could be triggered when the application reads files in X_T format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote code execution or denial of service in the context of the current process.\n\nSiemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.",
"title": "Summary"
},
{
"category": "general",
"text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
"title": "General Recommendations"
},
{
"category": "general",
"text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
"title": "Additional Resources"
},
{
"category": "legal_disclaimer",
"text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "productcert@siemens.com",
"name": "Siemens ProductCERT",
"namespace": "https://www.siemens.com"
},
"references": [
{
"category": "self",
"summary": "SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization - HTML Version",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-407785.html"
},
{
"category": "self",
"summary": "SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization - CSAF Version",
"url": "https://cert-portal.siemens.com/productcert/csaf/ssa-407785.json"
},
{
"category": "self",
"summary": "SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization - PDF Version",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-407785.pdf"
},
{
"category": "self",
"summary": "SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization - TXT Version",
"url": "https://cert-portal.siemens.com/productcert/txt/ssa-407785.txt"
}
],
"title": "SSA-407785: Multiple X_T File Parsing Vulnerabilities in Parasolid and Teamcenter Visualization",
"tracking": {
"current_release_date": "2024-06-11T00:00:00Z",
"generator": {
"engine": {
"name": "Siemens ProductCERT CSAF Generator",
"version": "1"
}
},
"id": "SSA-407785",
"initial_release_date": "2023-08-08T00:00:00Z",
"revision_history": [
{
"date": "2023-08-08T00:00:00Z",
"legacy_version": "1.0",
"number": "1",
"summary": "Publication Date"
},
{
"date": "2023-11-14T00:00:00Z",
"legacy_version": "1.1",
"number": "2",
"summary": "Added fixes for Teamcenter Visualization V14.1 and Teamcenter Visualization V14.3"
},
{
"date": "2024-06-11T00:00:00Z",
"legacy_version": "1.2",
"number": "3",
"summary": "Corrected error regarding fix information for CVE-2023-38527, CVE-2023-38529 and CVE-2023-38531 for Teamcenter Visualization V14.1, Teamcenter Visualization V14.2 and Teamcenter Visualization V14.3 and added Teamcenter Visualization V2312. Corrected CVSSv3.1 vector of CVE-2023-38532. Added CVSSv4.0 vector to all CVEs"
}
],
"status": "interim",
"version": "3"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV34.1.258",
"product": {
"name": "Parasolid V34.1",
"product_id": "1"
}
}
],
"category": "product_name",
"name": "Parasolid V34.1"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV35.0.254",
"product": {
"name": "Parasolid V35.0",
"product_id": "2"
}
}
],
"category": "product_name",
"name": "Parasolid V35.0"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV35.1.171",
"product": {
"name": "Parasolid V35.1",
"product_id": "3"
}
},
{
"category": "product_version_range",
"name": "\u003cV35.1.197",
"product": {
"name": "Parasolid V35.1",
"product_id": "4"
}
},
{
"category": "product_version_range",
"name": "\u003cV35.1.184",
"product": {
"name": "Parasolid V35.1",
"product_id": "5"
}
}
],
"category": "product_name",
"name": "Parasolid V35.1"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV14.1.0.11",
"product": {
"name": "Teamcenter Visualization V14.1",
"product_id": "6"
}
},
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Teamcenter Visualization V14.1",
"product_id": "7"
}
}
],
"category": "product_name",
"name": "Teamcenter Visualization V14.1"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV14.2.0.6",
"product": {
"name": "Teamcenter Visualization V14.2",
"product_id": "8"
}
},
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "Teamcenter Visualization V14.2",
"product_id": "9"
}
}
],
"category": "product_name",
"name": "Teamcenter Visualization V14.2"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV14.3.0.3",
"product": {
"name": "Teamcenter Visualization V14.3",
"product_id": "10"
}
},
{
"category": "product_version_range",
"name": "\u003cV14.3.0.9",
"product": {
"name": "Teamcenter Visualization V14.3",
"product_id": "11"
}
}
],
"category": "product_name",
"name": "Teamcenter Visualization V14.3"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cV2312.0004",
"product": {
"name": "Teamcenter Visualization V2312",
"product_id": "12"
}
}
],
"category": "product_name",
"name": "Teamcenter Visualization V2312"
}
],
"category": "vendor",
"name": "Siemens"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2023-38524",
"cwe": {
"id": "CWE-476",
"name": "NULL Pointer Dereference"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain null pointer dereference while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted XT files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.1.0.11 or later version",
"product_ids": [
"6"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"8"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.3.0.3 or later version",
"product_ids": [
"10"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 3.3,
"baseSeverity": "LOW",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"8",
"10"
]
}
],
"title": "CVE-2023-38524"
},
{
"cve": "CVE-2023-38525",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted XT files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.1.0.11 or later version",
"product_ids": [
"6"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"8"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.3.0.3 or later version",
"product_ids": [
"10"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3",
"6",
"8",
"10"
]
}
],
"title": "CVE-2023-38525"
},
{
"cve": "CVE-2023-38526",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"notes": [
{
"category": "summary",
"text": "The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
"remediations": [
{
"category": "mitigation",
"details": "Do not open untrusted XT files in Parasolid or Teamcenter Visualization",
"product_ids": [
"1",
"2",
"3",
"6",
"8",
"10"
]
},
{
"category": "vendor_fix",
"details": "Update to V14.1.0.11 or later version",
"product_ids": [
"6"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.2.0.6 or later version",
"product_ids": [
"8"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V14.3.0.3 or later version",
"product_ids": [
"10"
],
"url": "https://support.sw.siemens.com/"
},
{
"category": "vendor_fix",
"details": "Update to V34.1.258 or later version",
"product_ids": [
"1"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.0.254 or later version",
"product_ids": [
"2"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
},
{
"category": "vendor_fix",
"details": "Update to V35.1.171 or later version",
"product_ids": [
"3"
],
"url": "https://support.sw.siemens.com/en-US/product/258316782/"
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
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"title": "CVE-2023-38526"
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var-202308-0234
Vulnerability from variot
A vulnerability has been identified in Parasolid V34.1 (All versions < V34.1.258), Parasolid V35.0 (All versions < V35.0.254), Parasolid V35.1 (All versions < V35.1.171), Teamcenter Visualization V14.1 (All versions < V14.1.0.11), Teamcenter Visualization V14.2 (All versions < V14.2.0.6), Teamcenter Visualization V14.3 (All versions < V14.3.0.3). The affected application contains a stack exhaustion vulnerability while parsing a specially crafted X_T file. This could allow an attacker to cause denial of service condition. Siemens' parasolid and Teamcenter Visualization Exists in a vulnerability in resource allocation without restrictions or throttling.Service operation interruption (DoS) It may be in a state
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ghsa-vpcq-345r-vgx9
Vulnerability from github
Published
2023-08-08 12:30
Modified
2024-06-11 12:31
Severity ?
Details
A vulnerability has been identified in Parasolid V34.1 (All versions < V34.1.258), Parasolid V35.0 (All versions < V35.0.254), Parasolid V35.1 (All versions < V35.1.171), Teamcenter Visualization V14.1 (All versions), Teamcenter Visualization V14.2 (All versions < V14.2.0.6), Teamcenter Visualization V14.3 (All versions). The affected application contains a stack exhaustion vulnerability while parsing a specially crafted X_T file. This could allow an attacker to cause denial of service condition.
{
"affected": [],
"aliases": [
"CVE-2023-38532"
],
"database_specific": {
"cwe_ids": [
"CWE-770"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-08-08T10:15:16Z",
"severity": "MODERATE"
},
"details": "A vulnerability has been identified in Parasolid V34.1 (All versions \u003c V34.1.258), Parasolid V35.0 (All versions \u003c V35.0.254), Parasolid V35.1 (All versions \u003c V35.1.171), Teamcenter Visualization V14.1 (All versions), Teamcenter Visualization V14.2 (All versions \u003c V14.2.0.6), Teamcenter Visualization V14.3 (All versions). The affected application contains a stack exhaustion vulnerability while parsing a specially crafted X_T file. This could allow an attacker to cause denial of service condition.",
"id": "GHSA-vpcq-345r-vgx9",
"modified": "2024-06-11T12:31:00Z",
"published": "2023-08-08T12:30:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38532"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-407785.html"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-407785.pdf"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H",
"type": "CVSS_V3"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.