{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2023-40709", "ASSIGNER": "ot-cert@dragos.com", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the\u00a0SNAP PAC S1 Firmware version R10.3b" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-400 Uncontrolled Resource Consumption", "cweId": "CWE-400" } ] } ] }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "OPTO 22", "product": { "product_data": [ { "product_name": "SNAP PAC S1", "version": { "version_data": [ { "version_affected": "=", "version_value": "R10.3b" } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-02", "refsource": "MISC", "name": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-236-02" } ] }, "generator": { "engine": "Vulnogram 0.1.0-dev" }, "source": { "discovery": "UNKNOWN" }, "credits": [ { "lang": "en", "value": "Nicolas Cano" } ], "impact": { "cvss": [ { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" } ] } }