icsa-24-004-02
Vulnerability from csaf_cisa
Published
2024-01-04 07:00
Modified
2024-01-04 07:00
Summary
Mitsubishi Electric Factory Automation Products
Notes
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/.
Risk evaluation
Successful exploitation of these vulnerabilities could disclose information in the product or could cause denial-of-service (DoS) condition.
Critical infrastructure sectors
Critical Manufacturing
Countries/areas deployed
Worldwide
Company headquarters location
Japan
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/ics. 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.
Recommended Practices
Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics 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.
Recommended Practices
No known public exploitation specifically targeting these vulnerabilities has been reported to CISA at this time.
{ "document": { "acknowledgments": [ { "organization": "Mitsubishi Electric", "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-US", "notes": [ { "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": "summary", "text": "Successful exploitation of these vulnerabilities could disclose information in the product or could cause denial-of-service (DoS) condition.", "title": "Risk evaluation" }, { "category": "other", "text": "Critical Manufacturing", "title": "Critical infrastructure sectors" }, { "category": "other", "text": "Worldwide", "title": "Countries/areas deployed" }, { "category": "other", "text": "Japan", "title": "Company headquarters location" }, { "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/ics. 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.", "title": "Recommended Practices" }, { "category": "general", "text": "Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics 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" }, { "category": "general", "text": "No known public exploitation specifically targeting these vulnerabilities has been reported to CISA at this time.", "title": "Recommended Practices" } ], "publisher": { "category": "coordinator", "contact_details": "central@cisa.dhs.gov", "name": "CISA", "namespace": "https://www.cisa.gov/" }, "references": [ { "category": "self", "summary": "ICS Advisory ICSA-24-004-02 JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2024/icsa-24-004-02.json" }, { "category": "self", "summary": "ICSA Advisory ICSA-24-004-02 - Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-004-02" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/resources-tools/resources/ics-recommended-practices" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/topics/industrial-control-systems" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01" }, { "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", "url": "https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B" } ], "title": "Mitsubishi Electric Factory Automation Products", "tracking": { "current_release_date": "2024-01-04T07:00:00.000000Z", "generator": { "engine": { "name": "CISA CSAF Generator", "version": "1.0.0" } }, "id": "ICSA-24-004-02", "initial_release_date": "2024-01-04T07:00:00.000000Z", "revision_history": [ { "date": "2024-01-04T07:00:00.000000Z", "legacy_version": "Initial", "number": "1", "summary": "Initial Publication" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003e=1.275M|\u003c1.290C", "product": { "name": "Mitsubishi Electric GT SoftGOT2000: \u003e=1.275M|\u003c1.290C", "product_id": "CSAFPID-0001" } } ], "category": "product_name", "name": "GT SoftGOT2000" }, { "branches": [ { "category": "product_version_range", "name": "\u003c=1.04E", "product": { "name": "Mitsubishi Electric OPC UA Data Collector: \u003c=1.04E", "product_id": "CSAFPID-0002" } } ], "category": "product_name", "name": "OPC UA Data Collector" }, { "branches": [ { "category": "product_version_range", "name": "\u003e=3.05F_Packaged_with_MC_Works64_4.03D", "product": { "name": "Mitsubishi Electric MX OPC Server UA (Software packaged with MC Works64): \u003e=3.05F_Packaged_with_MC_Works64_4.03D", "product_id": "CSAFPID-0003" } } ], "category": "product_name", "name": "MX OPC Server UA (Software packaged with MC Works64)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Mitsubishi Electric OPC UA Server Unit: vers:all/*", "product_id": "CSAFPID-0004" } } ], "category": "product_name", "name": "OPC UA Server Unit" }, { "branches": [ { "category": "product_version_range", "name": "\u003c=1.006_", "product": { "name": "Mitsubishi Electric FX5-OPC: \u003c=1.006_", "product_id": "CSAFPID-0005" } } ], "category": "product_name", "name": "FX5-OPC" } ], "category": "vendor", "name": "Mitsubishi Electric" } ] }, "vulnerabilities": [ { "cve": "CVE-2022-4304", "cwe": { "id": "CWE-208", "name": "Observable Timing Discrepancy" }, "notes": [ { "category": "summary", "text": "The affected products contain an observable timing discrepancy vulnerability in their RSA decryption implementation. By sending specially crafted packets and performing a Bleichenbacher style attack, an attack method to decrypt ciphertext by observing the behavior when a padding error occurs, an attacker could decrypt the ciphertext and disclose sensitive information.", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-4304" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" } ], "remediations": [ { "category": "mitigation", "details": "Mitsbuishi Electric recommends that users update their products to the following versions:", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "GT SoftGOT2000: Version 1.295H or later", "product_ids": [ "CSAFPID-0001" ] }, { "category": "mitigation", "details": "OPC UA data collector: 1.05F or later", "product_ids": [ "CSAFPID-0002" ] }, { "category": "mitigation", "details": "MX OPC Server UA: Use recommended mitigations/workarounds", "product_ids": [ "CSAFPID-0003" ] }, { "category": "mitigation", "details": "OPC UA server unit: Use recommended mitigations/workarounds", "product_ids": [ "CSAFPID-0004" ] }, { "category": "vendor_fix", "details": "FX5-OPC: Version 1.010 or later", "product_ids": [ "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Mitsubishi Electric recommends that users take the following mitigation measures to minimize the risk of exploiting these vulnerabilities:", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "GT SoftGOT2000 and OPC UA Data Collector: Do not load untrusted certificate revocation lists (CRLs).", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002" ] }, { "category": "mitigation", "details": "MX OPC Server UA: Use within a LAN and block access from untrusted networks and hosts through firewalls. Restrict physical access to the product, as well as to computers and network devices located within the same network as the product. Use a firewall or virtual private network (VPN), etc. to prevent unauthorized access when Internet access is required.", "product_ids": [ "CSAFPID-0003" ] }, { "category": "vendor_fix", "details": "OPC UA Server Unit: Use within a LAN and block access from untrusted networks and hosts through firewalls. Restrict physical access to the product, as well as to computers and network devices located within the same network as the product. Use a firewall or virtual private network (VPN), etc. to prevent unauthorized access when Internet access is required. Set a security policy other than \u0027None\u0027 in security setting function to prevent unauthorized access. For details on security setting function, please refer to the MELSEC iQ-R OPC UA Server Unit User\u0027s Manual (Application), section 1.1 \"OPC UA Server Function\".", "product_ids": [ "CSAFPID-0004" ] }, { "category": "vendor_fix", "details": "FX5-OPC: Use within a LAN and block access from untrusted networks and hosts through firewalls. Restrict physical access to the product, as well as to computers and network devices located within the same network as the product. Use a firewall or virtual private network (VPN), etc. to prevent unauthorized access when Internet access is required. Use the IP filter function to block access from untrusted hosts. For details on the IP filter function, please refer to the MELSEC iQ-F FX5 OPC UA Module User\u0027s Manual section 4.4 \"IP Filter.\" Do not import untrusted certificates.", "product_ids": [ "CSAFPID-0005" ] }, { "category": "mitigation", "details": "For additional details, see the Mitsubishi Electric advisory 2023-018.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-018_en.pdf" } ], "scores": [ { "cvss_v3": { "baseScore": 5.9, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2022-4450", "cwe": { "id": "CWE-415", "name": "Double Free" }, "notes": [ { "category": "summary", "text": "The affected products contain a double free vulnerability when reading a PEM file. An attacker could cause denial-of-service (DoS) on the product by leading a legitimate user to importing a malicious certificate.", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-4450" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Mitsbuishi Electric recommends that users update their products to the following versions:", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "GT SoftGOT2000: Version 1.295H or later", "product_ids": [ "CSAFPID-0001" ] }, { "category": "mitigation", "details": "OPC UA data collector: 1.05F or later", "product_ids": [ "CSAFPID-0002" ] }, { "category": "mitigation", "details": "MX OPC Server UA: Use recommended mitigations/workarounds", "product_ids": [ "CSAFPID-0003" ] }, { "category": "mitigation", "details": "OPC UA server unit: Use recommended mitigations/workarounds", "product_ids": [ "CSAFPID-0004" ] }, { "category": "vendor_fix", "details": "FX5-OPC: Version 1.010 or later", "product_ids": [ "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Mitsubishi Electric recommends that users take the following mitigation measures to minimize the risk of exploiting these vulnerabilities:", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "GT SoftGOT2000 and OPC UA Data Collector: Do not load untrusted certificate revocation lists (CRLs).", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002" ] }, { "category": "mitigation", "details": "MX OPC Server UA: Use within a LAN and block access from untrusted networks and hosts through firewalls. Restrict physical access to the product, as well as to computers and network devices located within the same network as the product. Use a firewall or virtual private network (VPN), etc. to prevent unauthorized access when Internet access is required.", "product_ids": [ "CSAFPID-0003" ] }, { "category": "mitigation", "details": "OPC UA Server Unit: Use within a LAN and block access from untrusted networks and hosts through firewalls. Restrict physical access to the product, as well as to computers and network devices located within the same network as the product. Use a firewall or virtual private network (VPN), etc. to prevent unauthorized access when Internet access is required. Set a security policy other than \u0027None\u0027 in security setting function to prevent unauthorized access. For details on security setting function, please refer to the MELSEC iQ-R OPC UA Server Unit User\u0027s Manual (Application), section 1.1 \"OPC UA Server Function\".", "product_ids": [ "CSAFPID-0004" ] }, { "category": "vendor_fix", "details": "FX5-OPC: Use within a LAN and block access from untrusted networks and hosts through firewalls. Restrict physical access to the product, as well as to computers and network devices located within the same network as the product. Use a firewall or virtual private network (VPN), etc. to prevent unauthorized access when Internet access is required. Use the IP filter function to block access from untrusted hosts. For details on the IP filter function, please refer to the MELSEC iQ-F FX5 OPC UA Module User\u0027s Manual section 4.4 \"IP Filter.\" Do not import untrusted certificates.", "product_ids": [ "CSAFPID-0005" ] }, { "category": "mitigation", "details": "For additional details, see the Mitsubishi Electric advisory 2023-018.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-018_en.pdf" } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "CSAFPID-0005" ] } ] }, { "cve": "CVE-2023-0286", "cwe": { "id": "CWE-843", "name": "Access of Resource Using Incompatible Type (\u0027Type Confusion\u0027)" }, "notes": [ { "category": "summary", "text": "The affected products contain a type confusion vulnerability relating to X.400 addressprocessing inside an X.509 GeneralName. An attacker could disclose sensitive information in memory of the product or cause denial-of-service (DoS) on the product by getting to load a specially crafted certificate revocation list (CRL).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-0286" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Mitsbuishi Electric recommends that users update their products to the following versions:", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "GT SoftGOT2000: Version 1.295H or later", "product_ids": [ "CSAFPID-0001" ] }, { "category": "mitigation", "details": "OPC UA data collector: 1.05F or later", "product_ids": [ "CSAFPID-0002" ] }, { "category": "mitigation", "details": "MX OPC Server UA: Use recommended mitigations/workarounds", "product_ids": [ "CSAFPID-0003" ] }, { "category": "mitigation", "details": "OPC UA server unit: Use recommended mitigations/workarounds", "product_ids": [ "CSAFPID-0004" ] }, { "category": "mitigation", "details": "FX5-OPC: Version 1.010 or later", "product_ids": [ "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Mitsubishi Electric recommends that users take the following mitigation measures to minimize the risk of exploiting these vulnerabilities:", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "GT SoftGOT2000 and OPC UA Data Collector: Do not load untrusted certificate revocation lists (CRLs).", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002" ] }, { "category": "mitigation", "details": "MX OPC Server UA: Use within a LAN and block access from untrusted networks and hosts through firewalls. Restrict physical access to the product, as well as to computers and network devices located within the same network as the product. Use a firewall or virtual private network (VPN), etc. to prevent unauthorized access when Internet access is required.", "product_ids": [ "CSAFPID-0003" ] }, { "category": "mitigation", "details": "OPC UA Server Unit: Use within a LAN and block access from untrusted networks and hosts through firewalls. Restrict physical access to the product, as well as to computers and network devices located within the same network as the product. Use a firewall or virtual private network (VPN), etc. to prevent unauthorized access when Internet access is required. Set a security policy other than \u0027None\u0027 in security setting function to prevent unauthorized access. For details on security setting function, please refer to the MELSEC iQ-R OPC UA Server Unit User\u0027s Manual (Application), section 1.1 \"OPC UA Server Function\".", "product_ids": [ "CSAFPID-0004" ] }, { "category": "mitigation", "details": "FX5-OPC: Use within a LAN and block access from untrusted networks and hosts through firewalls. Restrict physical access to the product, as well as to computers and network devices located within the same network as the product. Use a firewall or virtual private network (VPN), etc. to prevent unauthorized access when Internet access is required. Use the IP filter function to block access from untrusted hosts. For details on the IP filter function, please refer to the MELSEC iQ-F FX5 OPC UA Module User\u0027s Manual section 4.4 \"IP Filter.\" Do not import untrusted certificates.", "product_ids": [ "CSAFPID-0005" ] }, { "category": "mitigation", "details": "For additional details, see the Mitsubishi Electric advisory 2023-018.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-018_en.pdf" } ], "scores": [ { "cvss_v3": { "baseScore": 7.4, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H", "version": "3.1" }, "products": [ "CSAFPID-0001", "CSAFPID-0002" ] } ] } ] }
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- 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.