icsa-23-096-02
Vulnerability from csaf_cisa
Published
2023-04-10 16:26
Modified
2023-04-10 16:26
Summary
JTEKT ELECTRONICS Screen Creator Advance 2
Notes
CISA Disclaimer
This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov
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 allow an attacker to disclose information or execute arbitrary code.
Critical infrastructure sectors
Critical Manufacturing
Countries/areas deployed
Worldwide
Company headquarters location
Japan
Recommended Practices
CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities. Specifically, users should:
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 secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current 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 at 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
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
CISA also recommends users take the following measures to protect themselves from social engineering attacks:
Recommended Practices
Do not click web links or open attachments in unsolicited email messages.
Recommended Practices
Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams.
Recommended Practices
Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks.
Recommended Practices
No known public exploits specifically target these vulnerabilities. These vulnerabilities are not exploitable remotely.
{ "document": { "acknowledgments": [ { "names": [ "Michael Heinzl" ], "summary": "reporting these vulnerabilities to JPCERT/CC" } ], "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": "general", "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov", "title": "CISA Disclaimer" }, { "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 allow an attacker to disclose information or execute arbitrary code. ", "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 recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities. Specifically, users should:", "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 secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current 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 at 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": "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": "CISA also recommends users take the following measures to protect themselves from social engineering attacks:", "title": "Recommended Practices" }, { "category": "general", "text": "Do not click web links or open attachments in unsolicited email messages.", "title": "Recommended Practices" }, { "category": "general", "text": "Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams.", "title": "Recommended Practices" }, { "category": "general", "text": "Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks.", "title": "Recommended Practices" }, { "category": "general", "text": "No known public exploits specifically target these vulnerabilities. These vulnerabilities are not exploitable remotely.", "title": "Recommended Practices" } ], "publisher": { "category": "coordinator", "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": "ICS Advisory ICSA-23-096-02 JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2023/icsa-23-096-02.json" }, { "category": "self", "summary": "ICS Advisory ICSA-23-096-02 Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-096-02" }, { "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/ics/Recommended-Practices" }, { "category": "external", "summary": "Recommended Practices", "url": "https://cisa.gov/ics" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/uscert/sites/default/files/publications/emailscams0905.pdf" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/uscert/ncas/tips/ST04-014" } ], "title": "JTEKT ELECTRONICS Screen Creator Advance 2", "tracking": { "current_release_date": "2023-04-10T16:26:09.913765Z", "generator": { "engine": { "name": "CISA CSAF Generator", "version": "1.0.0" } }, "id": "ICSA-23-096-02", "initial_release_date": "2023-04-10T16:26:09.913765Z", "revision_history": [ { "date": "2023-04-10T16:26:09.913765Z", "legacy_version": "1", "number": "1", "summary": "CSAF Creation Date" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "0.1.1.4 Build01", "product": { "name": "JTEKT ELECTRONICS Screen Creator Advance 2: Ver0.1.1.4 Build01", "product_id": "CSAFPID-0001" } } ], "category": "product_name", "name": "JTEKT ELECTRONICS Screen Creator Advance 2" } ], "category": "vendor", "name": "JTEKT ELECTRONICS CORPORATION" } ] }, "vulnerabilities": [ { "cve": "CVE-2023-22345", "cwe": { "id": "CWE-787", "name": "Out-of-bounds Write" }, "notes": [ { "category": "summary", "text": "When an out-of-specification error is detected, out-of-bound write may occur because there is no error handling process. CVE-2023-22345 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-22345" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "JTEKT ELECTRONICS recommends users to download the following updates:", "product_ids": [ "CSAFPID-0001" ] }, { "category": "vendor_fix", "details": "Ver.0.1.1.4 Build01A and above", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/download/hmi/" }, { "category": "vendor_fix", "details": "For more information, see JTEKT ELECTRONICS\u2019 Update Notice.", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/topics/202302035233/" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2023-22346", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "notes": [ { "category": "summary", "text": "An out-of-bounds read may occur when processing template information because the end of data cannot be verified. CVE-2023-22346 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-22346" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "JTEKT ELECTRONICS recommends users to download the following updates:", "product_ids": [ "CSAFPID-0001" ] }, { "category": "vendor_fix", "details": "Ver.0.1.1.4 Build01A and above", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/download/hmi/" }, { "category": "vendor_fix", "details": "For more information, see JTEKT ELECTRONICS\u2019 Update Notice.", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/topics/202302035233/" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2023-22347", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "notes": [ { "category": "summary", "text": "Out-of-bounds read may occur when processing file structure information because the end of data cannot be verified. CVE-2023-22347 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-22347" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "JTEKT ELECTRONICS recommends users to download the following updates:", "product_ids": [ "CSAFPID-0001" ] }, { "category": "vendor_fix", "details": "Ver.0.1.1.4 Build01A and above", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/download/hmi/" }, { "category": "vendor_fix", "details": "For more information, see JTEKT ELECTRONICS\u2019 Update Notice.", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/topics/202302035233/" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2023-22349", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "notes": [ { "category": "summary", "text": "An out-of-bounds read may occur when processing screen management information because the end of data cannot be verified. CVE-2023-22349 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-22349" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "JTEKT ELECTRONICS recommends users to download the following updates:", "product_ids": [ "CSAFPID-0001" ] }, { "category": "vendor_fix", "details": "Ver.0.1.1.4 Build01A and above", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/download/hmi/" }, { "category": "vendor_fix", "details": "For more information, see JTEKT ELECTRONICS\u2019 Update Notice.", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/topics/202302035233/" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2023-22350", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "notes": [ { "category": "summary", "text": "An out-of-bounds read may occur when processing parts management information because the end of data cannot be verified. CVE-2023-22350 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-22350" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "JTEKT ELECTRONICS recommends users to download the following updates:", "product_ids": [ "CSAFPID-0001" ] }, { "category": "vendor_fix", "details": "Ver.0.1.1.4 Build01A and above", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/download/hmi/" }, { "category": "vendor_fix", "details": "For more information, see JTEKT ELECTRONICS\u2019 Update Notice.", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/topics/202302035233/" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2023-22353", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "notes": [ { "category": "summary", "text": "An out-of-bounds read may occur when processing control management information because the end of data cannot be verified. CVE-2023-22353 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-22353" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "JTEKT ELECTRONICS recommends users to download the following updates:", "product_ids": [ "CSAFPID-0001" ] }, { "category": "vendor_fix", "details": "Ver.0.1.1.4 Build01A and above", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/download/hmi/" }, { "category": "vendor_fix", "details": "For more information, see JTEKT ELECTRONICS\u2019 Update Notice.", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/topics/202302035233/" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2023-22360", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "notes": [ { "category": "summary", "text": "When an error is detected, an out-of-bounds write may occur because there is no error handling process. CVE-2023-22360 has been assigned to this vulnerability. A CVSS v3 base score of 7.8 has been assigned; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-22360" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "vendor_fix", "details": "JTEKT ELECTRONICS recommends users to download the following updates:", "product_ids": [ "CSAFPID-0001" ] }, { "category": "vendor_fix", "details": "Ver.0.1.1.4 Build01A and above", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/download/hmi/" }, { "category": "vendor_fix", "details": "For more information, see JTEKT ELECTRONICS\u2019 Update Notice.", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.electronics.jtekt.co.jp/en/topics/202302035233/" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] } ] }
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Sightings
Author | Source | Type | Date |
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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.