{ "id": "CVE-2021-38415", "sourceIdentifier": "ics-cert@hq.dhs.gov", "published": "2021-12-20T21:15:08.500", "lastModified": "2024-11-21T06:17:02.447", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Fuji Electric V-Server Lite and Tellus Lite V-Simulator prior to v4.0.12.0 is vulnerable a heap-based buffer overflow when parsing a specially crafted project file, which may allow an attacker to execute arbitrary code." }, { "lang": "es", "value": "Fuji Electric V-Server Lite y Tellus Lite V-Simulator versiones anteriores a 4.0.12.0, son vulnerables a un desbordamiento del b\u00fafer en la regi\u00f3n heap de la memoria cuando analizan un archivo de proyecto especialmente dise\u00f1ado, que puede permitir a un atacante ejecutar c\u00f3digo arbitrario" } ], "metrics": { "cvssMetricV31": [ { "source": "ics-cert@hq.dhs.gov", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "baseScore": 7.8, "baseSeverity": "HIGH", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 5.9 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "baseScore": 7.8, "baseSeverity": "HIGH", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "baseScore": 6.8, "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "ics-cert@hq.dhs.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-122" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:fujielectric:v-server:*:*:*:*:lite:*:*:*", "versionEndExcluding": "4.0.12.0", "matchCriteriaId": "BDE5CC23-7376-4E69-988E-42719159E52C" }, { "vulnerable": true, "criteria": "cpe:2.3:a:fujielectric:v-simulator:*:*:*:*:lite:*:*:*", "versionEndExcluding": "4.0.12.0", "matchCriteriaId": "1A6F4C85-64D7-4F4A-8652-5D4B6F8E6914" } ] } ] } ], "references": [ { "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-299-01", "source": "ics-cert@hq.dhs.gov", "tags": [ "Patch", "Third Party Advisory", "US Government Resource" ] }, { "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-299-01", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory", "US Government Resource" ] } ] }