CVE-2021-29999

{"id": "CVE-2021-29999", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2021-04-13T17:15:12.357", "references": [{"url": "https://support2.windriver.com/index.php?page=security-notices", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://support2.windriver.com/index.php?page=security-notices", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in Wind River VxWorks through 6.8. There is a possible stack overflow in dhcp server."}, {"lang": "es", "value": "Se detect\u00f3 un problema en Wind River VxWorks versiones hasta 6.8. Se presenta un posible desbordamiento de pila en el servidor DHCP"}], "lastModified": "2024-11-21T06:02:08.757", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8EB179D9-BA84-4DEA-88DF-AC3D0DE76EE1", "versionEndIncluding": "6.8"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}