CVE-2018-1000167

{"id": "CVE-2018-1000167", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2018-04-18T19:29:00.833", "references": [{"url": "https://redmine.openinfosecfoundation.org/issues/2359", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://tech.feedyourhead.at/content/remote-code-execution-in-suricata-update", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-502"}]}], "descriptions": [{"lang": "en", "value": "OISF suricata-update version 1.0.0a1 contains an Insecure Deserialization vulnerability in the insecure yaml.load-Function as used in the following files: config.py:136, config.py:142, sources.py:99 and sources.py:131. The \"list-sources\"-command is affected by this bug. that can result in Remote Code Execution(even as root if suricata-update is called by root). This attack appears to be exploitable via a specially crafted yaml-file at https://www.openinfosecfoundation.org/rules/index.yaml. This vulnerability appears to have been fixed in 1.0.0b1."}, {"lang": "es", "value": "OISF suricata-update 1.0.0a1 contiene una vulnerabilidad de deserializaci\u00f3n no segura en la funci\u00f3n insegura yaml.load, tal y como se emplea en los siguientes archivos: config.py:136, config.py:142, sources.py:99 y sources.py:131. El comando \"list-sources\" se ha visto afectado por este error que puede resultar en la ejecuci\u00f3n remota de c\u00f3digo (incluso como root si suricata-update es llamado por root). Este ataque parece ser explotable mediante un archivo yaml especialmente manipulado en https://www.openinfosecfoundation.org/rules/index.yaml. La vulnerabilidad parece haber sido solucionada en la versi\u00f3n 1.0.0b1."}], "lastModified": "2018-05-22T16:01:09.577", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oisf:suricata-update:1.0.0a1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C613FA4B-76A2-4AF4-8228-ECD89C7F4889"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}