{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-4781", "assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "state": "PUBLISHED", "assignerShortName": "lenovo", "dateReserved": "2024-05-10T18:54:21.374Z", "datePublished": "2024-08-16T14:17:18.955Z", "dateUpdated": "2024-08-19T18:28:51.678Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Printers", "vendor": "Lenovo", "versions": [{"status": "affected", "version": "various"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Lenovo thanks Jia-Ju Bai, Rui-Nan Hu, Cheng Li, Dong Zhang, Yu-Chen Sun, Wen-Han Xu, Zhen-Yu Guan, and Jian-Wei Liu from School of Cyber Science and Technology of Beihang University for reporting these issues."}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<span style=\"background-color: rgb(255, 255, 255);\">A denial-of-service vulnerability was reported in some Lenovo printers that could allow an unauthenticated attacker on a shared network to crash printer communications until the system is rebooted.</span>"}], "value": "A denial-of-service vulnerability was reported in some Lenovo printers that could allow an unauthenticated attacker on a shared network to crash printer communications until the system is rebooted."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-400", "description": "CWE-400 Uncontrolled Resource Consumption", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "shortName": "lenovo", "dateUpdated": "2024-08-16T14:17:18.955Z"}, "references": [{"url": "https://iknow.lenovo.com.cn/detail/422688"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<span style=\"background-color: rgb(255, 255, 255);\">\n\nUpgrade printer firmware to the version (or later) listed in the Customer Mitigation section of LEN-158939 -&nbsp;<a target=\"_blank\" rel=\"nofollow\" href=\"https://iknow.lenovo.com.cn/detail/422688\">https://iknow.lenovo.com.cn/detail/422688</a></span><br>"}], "value": "Upgrade printer firmware to the version (or later) listed in the Customer Mitigation section of LEN-158939 -\u00a0 https://iknow.lenovo.com.cn/detail/422688"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-08-19T17:25:39.876825Z", "id": "CVE-2024-4781", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-19T18:28:51.678Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-4781", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-08-19T17:25:39.876825Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-19T18:28:46.960Z"}}], "cna": {"source": {"discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "value": "Lenovo thanks Jia-Ju Bai, Rui-Nan Hu, Cheng Li, Dong Zhang, Yu-Chen Sun, Wen-Han Xu, Zhen-Yu Guan, and Jian-Wei Liu from School of Cyber Science and Technology of Beihang University for reporting these issues."}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Lenovo", "product": "Printers", "versions": [{"status": "affected", "version": "various"}], "defaultStatus": "unaffected"}], "solutions": [{"lang": "en", "value": "Upgrade printer firmware to the version (or later) listed in the Customer Mitigation section of LEN-158939 -\u00a0 https://iknow.lenovo.com.cn/detail/422688", "supportingMedia": [{"type": "text/html", "value": "<span style=\"background-color: rgb(255, 255, 255);\">\n\nUpgrade printer firmware to the version (or later) listed in the Customer Mitigation section of LEN-158939 -&nbsp;<a target=\"_blank\" rel=\"nofollow\" href=\"https://iknow.lenovo.com.cn/detail/422688\">https://iknow.lenovo.com.cn/detail/422688</a></span><br>", "base64": false}]}], "references": [{"url": "https://iknow.lenovo.com.cn/detail/422688"}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "A denial-of-service vulnerability was reported in some Lenovo printers that could allow an unauthenticated attacker on a shared network to crash printer communications until the system is rebooted.", "supportingMedia": [{"type": "text/html", "value": "<span style=\"background-color: rgb(255, 255, 255);\">A denial-of-service vulnerability was reported in some Lenovo printers that could allow an unauthenticated attacker on a shared network to crash printer communications until the system is rebooted.</span>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-400", "description": "CWE-400 Uncontrolled Resource Consumption"}]}], "providerMetadata": {"orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "shortName": "lenovo", "dateUpdated": "2024-08-16T14:17:18.955Z"}}}, "cveMetadata": {"cveId": "CVE-2024-4781", "state": "PUBLISHED", "dateUpdated": "2024-08-19T18:28:51.678Z", "dateReserved": "2024-05-10T18:54:21.374Z", "assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "datePublished": "2024-08-16T14:17:18.955Z", "assignerShortName": "lenovo"}, "dataVersion": "5.1"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "A denial-of-service vulnerability was reported in some Lenovo printers that could allow an unauthenticated attacker on a shared network to crash printer communications until the system is rebooted."}, {"lang": "es", "value": "Se inform\u00f3 una vulnerabilidad de denegaci\u00f3n de servicio en algunas impresoras Lenovo que podr\u00eda permitir que un atacante no autenticado en una red compartida bloquee las comunicaciones de la impresora hasta que se reinicie el sistema."}], "id": "CVE-2024-4781", "lastModified": "2024-08-19T13:00:23.117", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "[email protected]", "type": "Primary"}]}, "published": "2024-08-16T15:15:30.783", "references": [{"source": "[email protected]", "url": "https://iknow.lenovo.com.cn/detail/422688"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "[email protected]", "type": "Secondary"}]}

{}