{ "document": { "title": "SSA-286838: Multiple Vulnerabilities in SINAMICS Medium Voltage Products", "category": "Siemens Security Advisory", "csaf_version": "2.0", "publisher": { "name": "Siemens ProductCERT", "contact_details": "productcert@siemens.com", "category": "vendor", "namespace": "https://www.siemens.com" }, "distribution": { "text": "Disclosure is not limited.", "tlp": { "label": "WHITE" } }, "tracking": { "id": "SSA-286838", "status": "final", "version": "2", "revision_history": [ { "number": "1", "legacy_version": "1.0", "date": "2021-05-11T00:00:00Z", "summary": "Publication Date" }, { "number": "2", "legacy_version": "1.1", "date": "2021-08-10T00:00:00Z", "summary": "Updated information for SINAMICS SL150, SINAMICS SM150 and SINAMICS SM150i" } ], "initial_release_date": "2021-05-11T00:00:00Z", "current_release_date": "2021-08-10T00:00:00Z", "generator": { "engine": { "name": "Siemens ProductCERT CSAF Generator", "version": "1" } } }, "notes": [ { "title": "Summary", "category": "summary", "text": "SINAMICS medium voltage products, with Sm@rtServer enabled on SIMATIC comfort HMI Panels, are affected by multiple vulnerabilities that could allow an attacker, under certain conditions, to gain full remote access to the HMI. Note that by default Sm@rtServer is disabled, but it can be enabled by the system integrator on request.\n\nSiemens has released updates for the affected products, and recommends to update them to the latest version." }, { "title": "General Recommendations", "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' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\n\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity" }, { "title": "Additional Resources", "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": "Terms of Use", "category": "legal_disclaimer", "text": "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." } ], "references": [ { "category": "self", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf", "summary": "SSA-286838: Multiple Vulnerabilities in SINAMICS Medium Voltage Products - PDF Version" }, { "category": "self", "url": "https://cert-portal.siemens.com/productcert/txt/ssa-286838.txt", "summary": "SSA-286838: Multiple Vulnerabilities in SINAMICS Medium Voltage Products - TXT Version" }, { "category": "self", "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-286838.json", "summary": "SSA-286838: Multiple Vulnerabilities in SINAMICS Medium Voltage Products - CSAF Version" } ] }, "product_tree": { "branches": [ { "name": "Siemens", "category": "vendor", "branches": [ { "name": "SINAMICS GH150", "category": "product_name", "branches": [ { "name": "vers:all/*", "category": "product_version_range", "product": { "product_id": "1", "name": "SINAMICS GH150" } } ] }, { "name": "SINAMICS GL150 (with option X30)", "category": "product_name", "branches": [ { "name": "vers:all/*", "category": "product_version_range", "product": { "product_id": "2", "name": "SINAMICS GL150 (with option X30)" } } ] }, { "name": "SINAMICS GM150 (with option X30)", "category": "product_name", "branches": [ { "name": "vers:all/*", "category": "product_version_range", "product": { "product_id": "3", "name": "SINAMICS GM150 (with option X30)" } } ] }, { "name": "SINAMICS SH150", "category": "product_name", "branches": [ { "name": "vers:all/*", "category": "product_version_range", "product": { "product_id": "4", "name": "SINAMICS SH150" } } ] }, { "name": "SINAMICS SL150", "category": "product_name", "branches": [ { "name": "vers:all/*", "category": "product_version_range", "product": { "product_id": "5", "name": "SINAMICS SL150" } } ] }, { "name": "SINAMICS SM120", "category": "product_name", "branches": [ { "name": "vers:all/*", "category": "product_version_range", "product": { "product_id": "6", "name": "SINAMICS SM120" } } ] }, { "name": "SINAMICS SM150", "category": "product_name", "branches": [ { "name": "vers:all/*", "category": "product_version_range", "product": { "product_id": "7", "name": "SINAMICS SM150" } } ] }, { "name": "SINAMICS SM150i", "category": "product_name", "branches": [ { "name": "vers:all/*", "category": "product_version_range", "product": { "product_id": "8", "name": "SINAMICS SM150i" } } ] } ] } ] }, "vulnerabilities": [ { "title": "CVE-2019-8259", "notes": [ { "title": "Summary", "category": "summary", "text": "UltraVNC revision 1198 contains multiple memory leaks in VNC client code, which could allow an attacker to read stack memory and can be abused for information disclosure. Combined with another vulnerability, it can be used to leak stack memory and bypass ASLR. This vulnerability appears to be exploitable via network connectivity. These vulnerabilities have been fixed in revision 1199." } ], "cve": "CVE-2019-8259", "cwe": { "id": "CWE-665", "name": "Improper Initialization" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2019-8259.json", "summary": "CVE-2019-8259 Mitre 5.0 json" } ] }, { "title": "CVE-2019-8260", "notes": [ { "title": "Summary", "category": "summary", "text": "UltraVNC revision 1199 has a out-of-bounds read vulnerability in VNC client RRE decoder code, caused by multiplication overflow. This vulnerability appears to be exploitable via network connectivity. This vulnerability has been fixed in revision 1200." } ], "cve": "CVE-2019-8260", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2019-8260.json", "summary": "CVE-2019-8260 Mitre 5.0 json" } ] }, { "title": "CVE-2019-8261", "notes": [ { "title": "Summary", "category": "summary", "text": "UltraVNC revision 1199 has a out-of-bounds read vulnerability in VNC code inside client CoRRE decoder, caused by multiplication overflow. This vulnerability appears to be exploitable via network connectivity. This vulnerability has been fixed in revision 1200." } ], "cve": "CVE-2019-8261", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2019-8261.json", "summary": "CVE-2019-8261 Mitre 5.0 json" } ] }, { "title": "CVE-2019-8262", "notes": [ { "title": "Summary", "category": "summary", "text": "UltraVNC revision 1203 has multiple heap buffer overflow vulnerabilities in VNC client code inside Ultra decoder, which could result in code execution. This vulnerability appears to be exploitable via network connectivity. These vulnerabilities have been fixed in revision 1204." } ], "cve": "CVE-2019-8262", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2019-8262.json", "summary": "CVE-2019-8262 Mitre 5.0 json" } ] }, { "title": "CVE-2019-8263", "notes": [ { "title": "Summary", "category": "summary", "text": "UltraVNC revision 1205 has a stack-based buffer overflow vulnerability in VNC client code inside ShowConnInfo routine, which could lead to a denial of service (DoS) condition. This vulnerability appear to be exploitable via network connectivity. User interaction is required to trigger this vulnerability. This vulnerability has been fixed in revision 1206." } ], "cve": "CVE-2019-8263", "cwe": { "id": "CWE-121", "name": "Stack-based Buffer Overflow" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "baseScore": 6.5, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2019-8263.json", "summary": "CVE-2019-8263 Mitre 5.0 json" } ] }, { "title": "CVE-2019-8264", "notes": [ { "title": "Summary", "category": "summary", "text": "UltraVNC revision 1203 has a out-of-bounds access vulnerability in VNC client inside Ultra2 decoder, which can potentially result in code execution. This vulnerability appears to be exploitable via network connectivity. This vulnerability has been fixed in revision 1204." } ], "cve": "CVE-2019-8264", "cwe": { "id": "CWE-788", "name": "Access of Memory Location After End of Buffer" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2019-8264.json", "summary": "CVE-2019-8264 Mitre 5.0 json" } ] }, { "title": "CVE-2019-8265", "notes": [ { "title": "Summary", "category": "summary", "text": "UltraVNC revision 1207 has multiple out-of-bounds access vulnerabilities connected with improper usage of SETPIXELS macro in VNC client code, which can potentially result in code execution. This vulnerability appears to be exploitable via network connectivity. These vulnerabilities have been fixed in revision 1208." } ], "cve": "CVE-2019-8265", "cwe": { "id": "CWE-788", "name": "Access of Memory Location After End of Buffer" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2019-8265.json", "summary": "CVE-2019-8265 Mitre 5.0 json" } ] }, { "title": "CVE-2019-8275", "notes": [ { "title": "Summary", "category": "summary", "text": "UltraVNC revision 1211 has multiple improper null termination vulnerabilities in VNC server code, which could result in out-of-bound data being accessed by remote users. This vulnerability appears to be exploitable via network connectivity. These vulnerabilities have been fixed in revision 1212." } ], "cve": "CVE-2019-8275", "cwe": { "id": "CWE-170", "name": "Improper Null Termination" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2019-8275.json", "summary": "CVE-2019-8275 Mitre 5.0 json" } ] }, { "title": "CVE-2019-8277", "notes": [ { "title": "Summary", "category": "summary", "text": "UltraVNC revision 1211 contains multiple memory leaks in VNC server code, which could allow an attacker to read stack memory and can be abused for information disclosure. Combined with another vulnerability, it can be used to leak stack memory and bypass ASLR. This vulnerability appears to be exploitable via network connectivity. These vulnerabilities have been fixed in revision 1212." } ], "cve": "CVE-2019-8277", "cwe": { "id": "CWE-665", "name": "Improper Initialization" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2019-8277.json", "summary": "CVE-2019-8277 Mitre 5.0 json" } ] }, { "title": "CVE-2019-8280", "notes": [ { "title": "Summary", "category": "summary", "text": "UltraVNC revision 1203 has out-of-bounds access vulnerability in VNC client inside RAW decoder, which can potentially result in code execution. This vulnerability appear to be exploitable via network connectivity. This vulnerability has been fixed in revision 1204." } ], "cve": "CVE-2019-8280", "cwe": { "id": "CWE-788", "name": "Access of Memory Location After End of Buffer" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2019-8280.json", "summary": "CVE-2019-8280 Mitre 5.0 json" } ] }, { "title": "CVE-2021-27383", "notes": [ { "title": "Summary", "category": "summary", "text": "SmartVNC has a heap allocation leak vulnerability in the server Tight encoder, which could result in a Denial-of-Service condition." } ], "cve": "CVE-2021-27383", "cwe": { "id": "CWE-770", "name": "Allocation of Resources Without Limits or Throttling" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "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/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-27383.json", "summary": "CVE-2021-27383 Mitre 5.0 json" } ] }, { "title": "CVE-2021-27384", "notes": [ { "title": "Summary", "category": "summary", "text": "SmartVNC has an out-of-bounds memory access vulnerability in the device layout handler, represented by a binary data stream on client side, which can potentially result in code execution." } ], "cve": "CVE-2021-27384", "cwe": { "id": "CWE-788", "name": "Access of Memory Location After End of Buffer" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-27384.json", "summary": "CVE-2021-27384 Mitre 5.0 json" } ] }, { "title": "CVE-2021-27385", "notes": [ { "title": "Summary", "category": "summary", "text": "A remote attacker could send specially crafted packets to SmartVNC device layout handler on client side, which could influence the amount of resources consumed and result in a Denial-of-Service (infinite loop) condition." } ], "cve": "CVE-2021-27385", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "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/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-27385.json", "summary": "CVE-2021-27385 Mitre 5.0 json" } ] }, { "title": "CVE-2021-27386", "notes": [ { "title": "Summary", "category": "summary", "text": "SmartVNC has a heap allocation leak vulnerability in the device layout handler on client side, which could result in a Denial-of-Service condition." } ], "cve": "CVE-2021-27386", "cwe": { "id": "CWE-401", "name": "Missing Release of Memory after Effective Lifetime" }, "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8" ] }, "scores": [ { "cvss_v3": { "version": "3.1", "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/E:P/RL:O/RC:C" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8" ] } ], "remediations": [ { "product_ids": [ "1" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GH150 to V16 Update 4 or later version" }, { "product_ids": [ "1", "2", "3", "4", "6" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109746530/" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "none_available", "details": "Currently no remediation is available" }, { "product_ids": [ "2" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GL150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "3" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS GM150 (with option X30) to V16 Update 4 or later version" }, { "product_ids": [ "4" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SH150 to V16 Update 4 or later version" }, { "product_ids": [ "5" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SL150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "5", "7", "8" ], "category": "mitigation", "details": "https://support.industry.siemens.com/cs/ww/en/view/109763890/" }, { "product_ids": [ "6" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V16 Update 4 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM120 to V16 Update 4 or later version" }, { "product_ids": [ "7" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150 to V15 SP1 Update 6 or later version" }, { "product_ids": [ "8" ], "category": "mitigation", "details": "As only SIMATIC HMI image versions < V15 SP1 Update 6 are affected, please update the HMI Panel image as included in your installation of SINAMICS SM150i to V15 SP1 Update 6 or later version" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Restrict access to port 5900/tcp to trusted IP addresses only" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Disable Sm@rtServer in the SIMATIC HMI Comfort Panels system component of SINAMICS. If this is not possible, Defense-in-Depth should be used. Note: By default Sm@rtServer is disabled, but it can be enabled on request by the system integrator" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "Follow SINAMICS MV Industrial Security guidelines" }, { "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8" ], "category": "mitigation", "details": "For any questions regarding update, please contact Siemens customer service or your system integrator." } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-27386.json", "summary": "CVE-2021-27386 Mitre 5.0 json" } ] } ] }