icsa-15-169-01b
Vulnerability from csaf_cisa
Published
2015-03-21 06:00
Modified
2025-06-18 19:03
Summary
Wind River VXWorks TCP Predictability Vulnerability in ICS Devices (Update B)
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/.
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
Recommended Practices
CISA recommends users take defensive measures to minimize the risk of exploitation.
Recommended Practices
Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet.
Recommended Practices
Locate control system networks and remote devices behind firewalls and isolating them from business networks.
Recommended Practices
When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs). Recognize VPNs may have vulnerabilities, should be updated to the most recent version available, and are only as secure as the 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.
Recommended Practices
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.
Recommended Practices
CISA also recommends users take the following measures to protect themselves from social engineering attacks: Do not click web links or open attachments in unsolicited email messages. Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams. Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks.
{ "document": { "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": "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": "general", "text": "CISA recommends users take defensive measures to minimize the risk of exploitation.", "title": "Recommended Practices" }, { "category": "general", "text": "Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet.", "title": "Recommended Practices" }, { "category": "general", "text": "Locate control system networks and remote devices behind firewalls and isolating 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). Recognize VPNs may have vulnerabilities, should be updated to the most recent version available, and are only as secure as the 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.", "title": "Recommended Practices" }, { "category": "general", "text": "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" }, { "category": "general", "text": "CISA also recommends users take the following measures to protect themselves from social engineering attacks: Do not click web links or open attachments in unsolicited email messages. Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams. Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks.", "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-15-169-01B JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2015/icsa-15-169-01b.json" }, { "category": "self", "summary": "ICS Advisory ICSA-15-169-01B - Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-15-169-01b" }, { "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://www.cisa.gov/resources-tools/resources/ics-recommended-practices" }, { "category": "external", "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", "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/uscert/ics/tips/ICS-TIP-12-146-01B" }, { "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": "Wind River VXWorks TCP Predictability Vulnerability in ICS Devices (Update B)", "tracking": { "current_release_date": "2025-06-18T19:03:57.981923Z", "generator": { "date": "2025-06-18T19:03:57.981864Z", "engine": { "name": "CISA CSAF Generator", "version": "1.0.0" } }, "id": "ICSA-15-169-01B", "initial_release_date": "2015-03-21T06:00:00.000000Z", "revision_history": [ { "date": "2015-03-21T06:00:00.000000Z", "legacy_version": "Initial", "number": "1", "summary": "Initial Publication" }, { "date": "2025-06-18T19:03:57.981923Z", "legacy_version": "CSAF Conversion", "number": "2", "summary": "Advisory converted into a CSAF" } ], "status": "final", "version": "2" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003e=7|\u003cFebruary_13_2015", "product": { "name": "Wind River Wind River VxWorks: \u003e=7|\u003cFebruary_13_2015", "product_id": "CSAFPID-0001" } } ], "category": "product_name", "name": "Wind River VxWorks" }, { "branches": [ { "category": "product_version_range", "name": "\u003e=6.9|\u003c6.9.4.4", "product": { "name": "Wind River Wind River VxWorks: \u003e=6.9|\u003c6.9.4.4", "product_id": "CSAFPID-0002" } } ], "category": "product_name", "name": "Wind River VxWorks" }, { "branches": [ { "category": "product_version_range", "name": "\u003e=6.8|\u003c6.8.3", "product": { "name": "Wind River Wind River VxWorks: \u003e=6.8|\u003c6.8.3", "product_id": "CSAFPID-0003" } } ], "category": "product_name", "name": "Wind River VxWorks" }, { "branches": [ { "category": "product_version_range", "name": "\u003e=6.7|\u003c6.7.1.1", "product": { "name": "Wind River Wind River VxWorks: \u003e=6.7|\u003c6.7.1.1", "product_id": "CSAFPID-0004" } } ], "category": "product_name", "name": "Wind River VxWorks" }, { "branches": [ { "category": "product_version_range", "name": "\u003c6.0_other_than_5.5.1_with_PNE2.2", "product": { "name": "Wind River Wind River VxWorks: \u003c6.0_other_than_5.5.1_with_PNE2.2", "product_id": "CSAFPID-0005" } } ], "category": "product_name", "name": "Wind River VxWorks" }, { "branches": [ { "category": "product_version_range", "name": "\u003e=6.4|\u003c=6.6", "product": { "name": "Wind River Wind River VxWorks: \u003e=6.4|\u003c=6.6", "product_id": "CSAFPID-0006" } } ], "category": "product_name", "name": "Wind River VxWorks" }, { "branches": [ { "category": "product_version", "name": "3.0", "product": { "name": "Wind River Wind River VxWorks 653 Platform/Platform for Safety Critical ARINC 653: 3.0", "product_id": "CSAFPID-0007" } } ], "category": "product_name", "name": "Wind River VxWorks 653 Platform/Platform for Safety Critical ARINC 653" }, { "branches": [ { "category": "product_version", "name": "2.5", "product": { "name": "Wind River Wind River VxWorks 653 Platform/Platform for Safety Critical ARINC 653: 2.5", "product_id": "CSAFPID-0008" } } ], "category": "product_name", "name": "Wind River VxWorks 653 Platform/Platform for Safety Critical ARINC 653" }, { "branches": [ { "category": "product_version", "name": "2.4", "product": { "name": "Wind River Wind River VxWorks 653 Platform/Platform for Safety Critical ARINC 653: 2.4", "product_id": "CSAFPID-0009" } } ], "category": "product_name", "name": "Wind River VxWorks 653 Platform/Platform for Safety Critical ARINC 653" }, { "branches": [ { "category": "product_version", "name": "2.3", "product": { "name": "Wind River Wind River VxWorks 653 Platform/Platform for Safety Critical ARINC 653: 2.3", "product_id": "CSAFPID-0010" } } ], "category": "product_name", "name": "Wind River VxWorks 653 Platform/Platform for Safety Critical ARINC 653" }, { "branches": [ { "category": "product_version", "name": "2.2", "product": { "name": "Wind River Wind River VxWorks 653 Platform/Platform for Safety Critical ARINC 653: 2.2", "product_id": "CSAFPID-0011" } } ], "category": "product_name", "name": "Wind River VxWorks 653 Platform/Platform for Safety Critical ARINC 653" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 1210 RTU: vers:all/*", "product_id": "CSAFPID-0012" } } ], "category": "product_name", "name": "Schneider Electric SAGE 1210 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 1230 RTU: vers:all/*", "product_id": "CSAFPID-0013" } } ], "category": "product_name", "name": "Schneider Electric SAGE 1230 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 1250 RTU: vers:all/*", "product_id": "CSAFPID-0014" } } ], "category": "product_name", "name": "Schneider Electric SAGE 1250 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 2200 RTU: vers:all/*", "product_id": "CSAFPID-0015" } } ], "category": "product_name", "name": "Schneider Electric SAGE 2200 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 1310 RTU: vers:all/*", "product_id": "CSAFPID-0016" } } ], "category": "product_name", "name": "Schneider Electric SAGE 1310 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 1330 RTU: vers:all/*", "product_id": "CSAFPID-0017" } } ], "category": "product_name", "name": "Schneider Electric SAGE 1330 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 1350 RTU: vers:all/*", "product_id": "CSAFPID-0018" } } ], "category": "product_name", "name": "Schneider Electric SAGE 1350 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 2300 RTU: vers:all/*", "product_id": "CSAFPID-0019" } } ], "category": "product_name", "name": "Schneider Electric SAGE 2300 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 3030 RTU: vers:all/*", "product_id": "CSAFPID-0020" } } ], "category": "product_name", "name": "Schneider Electric SAGE 3030 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 1410 RTU: vers:all/*", "product_id": "CSAFPID-0021" } } ], "category": "product_name", "name": "Schneider Electric SAGE 1410 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 1430 RTU: vers:all/*", "product_id": "CSAFPID-0022" } } ], "category": "product_name", "name": "Schneider Electric SAGE 1430 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 1450 RTU: vers:all/*", "product_id": "CSAFPID-0023" } } ], "category": "product_name", "name": "Schneider Electric SAGE 1450 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 2400 RTU: vers:all/*", "product_id": "CSAFPID-0024" } } ], "category": "product_name", "name": "Schneider Electric SAGE 2400 RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE 3030 Magnum RTU: vers:all/*", "product_id": "CSAFPID-0025" } } ], "category": "product_name", "name": "Schneider Electric SAGE 3030 Magnum RTU" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "Wind River Schneider Electric SAGE LANDAC2 Upgrade Kit: vers:all/*", "product_id": "CSAFPID-0026" } } ], "category": "product_name", "name": "Schneider Electric SAGE LANDAC2 Upgrade Kit" }, { "branches": [ { "category": "product_version", "name": "6.6.3", "product": { "name": "Wind River Wind River VxWorks Cert: 6.6.3", "product_id": "CSAFPID-0027" } } ], "category": "product_name", "name": "Wind River VxWorks Cert" }, { "branches": [ { "category": "product_version", "name": "6.6.4", "product": { "name": "Wind River Wind River VxWorks Cert: 6.6.4", "product_id": "CSAFPID-0028" } } ], "category": "product_name", "name": "Wind River VxWorks Cert" }, { "branches": [ { "category": "product_version", "name": "6.6.4.1", "product": { "name": "Wind River Wind River VxWorks Cert: 6.6.4.1", "product_id": "CSAFPID-0029" } } ], "category": "product_name", "name": "Wind River VxWorks Cert" } ], "category": "vendor", "name": "Wind River" } ] }, "vulnerabilities": [ { "cve": "CVE-2015-3963", "cwe": { "id": "CWE-343", "name": "Predictable Value Range from Previous Values" }, "notes": [ { "category": "summary", "text": "Wind River VxWorks before 5.5.1, 6.5.x through 6.7.x before 6.7.1.1, 6.8.x before 6.8.3, 6.9.x before 6.9.4.4, and 7.x before 7 ipnet_coreip 1.2.2.0, as used on Schneider Electric SAGE RTU devices before J2 and other devices, does not properly generate TCP initial sequence number (ISN) values, which makes it easier for remote attackers to spoof TCP sessions by predicting an ISN value.", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, "remediations": [ { "category": "mitigation", "details": "Wind River has released patches and new versions to address the TCP predictability vulnerability for several versions of VxWorks", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "A patch for VxWorks, Version 7 released prior to February 13, 2015, has been released, which can be downloaded with Wind River\u2019s Workbench maintenance tool. The RPM package is ipnet_coreip 1.2.2.0", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "A new version of VxWorks, Version 6.9 has been released", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "VxWorks, Version 6.9.4.4 can be downloaded with Wind River\u2019s Workbench maintenance tool. Wind River recommends that asset owners using versions of VxWorks, Version 6.9 prior to Version 6.9.4.4, update to Version 6.9.4.4 or contact Wind River", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "A patch for VxWorks, Version 6.8 has been released", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "the patch for VxWorks, Version 6.8.3 is available at the following URL with a valid account: (https://knowledge.windriver.com/en-us/000_Products/000/020/020/050/030/000_VxWorks_6.8.3_Cumulative_Networking_Source_Patch_20150211_for_GPP_and_MSP)", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ], "url": "https://knowledge.windriver.com/en-us/000_Products/000/020/020/050/030/000_VxWorks_6.8.3_Cumulative_Networking_Source_Patch_20150211_for_GPP_and_MSP" }, { "category": "mitigation", "details": "The vulnerability is resolved in VxWorks, Version 6.8.3.1 and later versions. Wind River recommends that asset owners using versions of VxWorks, Version 6.8 prior to Version 6.8.3, update to Version 6.8.3.1 or contact Wind River", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "A patch for VxWorks, Version 6.7 has been released", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "the patch for VxWorks, Version 6.7.1 is available at the following URL with a valid account: (https://knowledge.windriver.com/en-us/000_Products/000/020/030/050/020/000_VxWorks_6.7.1_Cumulative_Networking_Patch_20150404)", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ], "url": "https://knowledge.windriver.com/en-us/000_Products/000/020/030/050/020/000_VxWorks_6.7.1_Cumulative_Networking_Patch_20150404" }, { "category": "mitigation", "details": "The vulnerability is resolved in VxWorks, Version 6.7.1.1 and later versions. Wind River recommends that asset owners using versions of VxWorks, Version 6.7 prior to Version 6.7.1, update to Version 6.7.1.1 or contact Wind River", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "A patch for VxWorks, Version 5.5 has been released, which is available at the following URL, with a valid account: (https://knowledge.windriver.com/en-us/000_Products/000/020/0B0/000/090/000_VxWorks_5.5.1_Source_Point_Patch_for_Defect_VXW5-11090)", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ], "url": "https://knowledge.windriver.com/en-us/000_Products/000/020/0B0/000/090/000_VxWorks_5.5.1_Source_Point_Patch_for_Defect_VXW5-11090" }, { "category": "mitigation", "details": "The vulnerability is resolved in VxWorks, Version 5.5.2 and later versions. Wind River recommends that asset owners using versions of VxWorks, Version 5.5 prior to Version 5.5.1, update to 5.5.2 or contact Wind River", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "A patch for VxWorks Cert, Version 6.6.4.1 (IPNet Cumulative Patch 2015102209) has been released, which is available at the following URL with a valid account: (https://knowledge.windriver.com/en-us/000_Products/000/040/000/050/000_Cert_6.6.4.1_IPNET_CP_1_patch)", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ], "url": "https://knowledge.windriver.com/en-us/000_Products/000/040/000/050/000_Cert_6.6.4.1_IPNET_CP_1_patch" }, { "category": "mitigation", "details": "A patch for Wind River VxWorks Cert, Version 6.6.4.1 (DO-178B Network Stack Patch) is available on request", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "A patch for Wind River VxWorks 653, Version 2.5 has been released and is available in VxWorks 653, Version 2.5.0.1 and later versions. VxWorks 653, Version 2.5.0.1 can be downloaded with Wind River\u2019s Workbench maintenance tool", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "A patch for Wind River VxWorks 653, Version 3.0 has been released and is available in VxWorks 653, Version 3.0.1 and later versions. VxWorks 653, Version 3.0.1 can be downloaded with Wind River\u2019s Workbench maintenance tool. The RPM package is 6.6.7.1-vxworks653_20151020 and later versions", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "Wind River has stated that they will not provide patches or support for versions of VxWorks that are at end-of-life", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "however, they will work with customers to discuss options. Wind River\u2019s security advisory is available at the following URL with a valid account: (https://knowledge.windriver.com/@api/deki/files/234042/StandardSupportMaintenanceTerms-PremAdd-010615-FINAL.pdf)", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ], "url": "https://knowledge.windriver.com/@api/deki/files/234042/StandardSupportMaintenanceTerms-PremAdd-010615-FINAL.pdf" }, { "category": "mitigation", "details": "For more information about Wind River\u2019s patches or new versions of VxWorks, contact Wind River\u2019s customer support at: (http://windriver.com/support/)", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ], "url": "http://windriver.com/support/" }, { "category": "mitigation", "details": "Additional information about weaknesses in TCP initial sequence number generation is available in CERT/CC\u2019s Vulnerability Note, VU#498440 Multiple TCP/IP Implementations May Use Statistically Predictable Initial Sequence Numbers, which is available at: (https://www.kb.cert.org/vuls/id/498440)", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ], "url": "https://www.kb.cert.org/vuls/id/498440" }, { "category": "mitigation", "details": "Schneider Electric has released patch, C3414-500-S02YZ - Secure Firmware Version J2 that mitigates the vulnerability in CPU card, C3414 LX-800, which is used in multiple Schneider Electric RTUs. Customers may obtain this patch by contacting Schneider Electric\u2019s customer service department at: 1-713-920-6832", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "For all other SAGE RTU models, contact Schneider Electric\u2019s customer service department at: 1-713-920-6832", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "Schneider Electric has released Security Notification, SEVD-2015-162-01, which is available at the following URL: (http://www.schneider-electric.com/ww/en/download/document/SEVD-2015-162-01)", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ], "url": "http://www.schneider-electric.com/ww/en/download/document/SEVD-2015-162-01" }, { "category": "mitigation", "details": "Schneider Electric recommends the following interim mitigations until patches can be applied: Enable SAGE RTU security features, so that network traffic is encrypted and authenticated", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "Use strong passwords", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] }, { "category": "mitigation", "details": "and Implement extensive logging of network traffic.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] } ], "scores": [ { "cvss_v2": { "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:P", "version": "2.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-0010", "CSAFPID-0011", "CSAFPID-0012", "CSAFPID-0013", "CSAFPID-0014", "CSAFPID-0015", "CSAFPID-0016", "CSAFPID-0017", "CSAFPID-0018", "CSAFPID-0019", "CSAFPID-0020", "CSAFPID-0021", "CSAFPID-0022", "CSAFPID-0023", "CSAFPID-0024", "CSAFPID-0025", "CSAFPID-0026", "CSAFPID-0027", "CSAFPID-0028", "CSAFPID-0029" ] } ] } ] }
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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.
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