{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-41426", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "state": "PUBLISHED", "assignerShortName": "icscert", "dateReserved": "2025-05-14T16:57:44.341Z", "datePublished": "2025-05-21T19:22:29.596Z", "dateUpdated": "2025-05-21T19:50:52.897Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Liebert RDU101", "vendor": "Vertiv", "versions": [{"lessThanOrEqual": "1.9.0.0", "status": "affected", "version": "0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "Liebert IS-UNITY", "vendor": "Vertiv", "versions": [{"lessThanOrEqual": "8.4.1.0", "status": "affected", "version": "0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Vera Mens of Claroty Team82 reported this these vulnerabilities to CISA."}], "datePublic": "2025-05-20T16:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<span style=\"background-color: rgb(255, 255, 255);\">\n\n<span style=\"background-color: rgb(255, 255, 255);\">Affected Vertiv products contain a stack based buffer overflow vulnerability. An attacker could exploit this vulnerability to gain code execution on the device.</span>\n\n</span>"}], "value": "Affected Vertiv products contain a stack based buffer overflow vulnerability. An attacker could exploit this vulnerability to gain code execution on the device."}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 9.3, "baseSeverity": "CRITICAL", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-121", "description": "CWE-121 Stack-based Buffer Overflow", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2025-05-21T19:22:29.596Z"}, "references": [{"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-140-10"}, {"url": "https://www.vertiv.com/en-us/support/security-support-center/"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Vertiv recommends users take the following actions:</p><ul><li>Update Liebert RDU101 to v1.9.1.2_0000001</li><li>Update IS-UNITY to v8.4.3.1_00160</li></ul><p><a target=\"_blank\" rel=\"nofollow\" href=\"https://www.vertiv.com/en-us/support/security-support-center/\">For more information please contact Vertiv.</a></p>\n\n<br>"}], "value": "Vertiv recommends users take the following actions:\n\n * Update Liebert RDU101 to v1.9.1.2_0000001\n * Update IS-UNITY to v8.4.3.1_00160\n\n\n For more information please contact Vertiv. https://www.vertiv.com/en-us/support/security-support-center/"}], "source": {"advisory": "ICSA-25-140-10", "discovery": "EXTERNAL"}, "title": "Vertiv Liebert RDU101 and UNITY Stack-based Buffer Overflow", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-05-21T19:35:30.271301Z", "id": "CVE-2025-41426", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-21T19:50:52.897Z"}}]}}

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-41426", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "state": "PUBLISHED", "assignerShortName": "icscert", "dateReserved": "2025-05-14T16:57:44.341Z", "datePublished": "2025-05-21T19:22:29.596Z", "dateUpdated": "2025-05-21T19:50:52.897Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Liebert RDU101", "vendor": "Vertiv", "versions": [{"lessThanOrEqual": "1.9.0.0", "status": "affected", "version": "0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "Liebert IS-UNITY", "vendor": "Vertiv", "versions": [{"lessThanOrEqual": "8.4.1.0", "status": "affected", "version": "0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Vera Mens of Claroty Team82 reported this these vulnerabilities to CISA."}], "datePublic": "2025-05-20T16:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<span style=\"background-color: rgb(255, 255, 255);\">\n\n<span style=\"background-color: rgb(255, 255, 255);\">Affected Vertiv products contain a stack based buffer overflow vulnerability. An attacker could exploit this vulnerability to gain code execution on the device.</span>\n\n</span>"}], "value": "Affected Vertiv products contain a stack based buffer overflow vulnerability. An attacker could exploit this vulnerability to gain code execution on the device."}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 9.3, "baseSeverity": "CRITICAL", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-121", "description": "CWE-121 Stack-based Buffer Overflow", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2025-05-21T19:22:29.596Z"}, "references": [{"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-140-10"}, {"url": "https://www.vertiv.com/en-us/support/security-support-center/"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Vertiv recommends users take the following actions:</p><ul><li>Update Liebert RDU101 to v1.9.1.2_0000001</li><li>Update IS-UNITY to v8.4.3.1_00160</li></ul><p><a target=\"_blank\" rel=\"nofollow\" href=\"https://www.vertiv.com/en-us/support/security-support-center/\">For more information please contact Vertiv.</a></p>\n\n<br>"}], "value": "Vertiv recommends users take the following actions:\n\n * Update Liebert RDU101 to v1.9.1.2_0000001\n * Update IS-UNITY to v8.4.3.1_00160\n\n\n For more information please contact Vertiv. https://www.vertiv.com/en-us/support/security-support-center/"}], "source": {"advisory": "ICSA-25-140-10", "discovery": "EXTERNAL"}, "title": "Vertiv Liebert RDU101 and UNITY Stack-based Buffer Overflow", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-41426", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-05-21T19:35:30.271301Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-21T19:35:32.570Z"}}]}}

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