CVE-2019-13048

{"id": "CVE-2019-13048", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2019-06-29T15:15:09.257", "references": [{"url": "https://github.com/mehsauce/kowasuos/blob/master/dos/kowasu-sbrk.c", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/mehsauce/kowasuos/blob/master/dos/kowasu-sbrk.c", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-190"}]}], "descriptions": [{"lang": "en", "value": "kernel/sys/syscall.c in ToaruOS through 1.10.9 allows a denial of service upon a critical error in certain sys_sbrk allocation patterns (involving PAGE_SIZE, and a value less than PAGE_SIZE)."}, {"lang": "es", "value": "El archivo kernel/sys/syscall.c en ToaruOS hasta versi\u00f3n 1.10.9, permite una denegaci\u00f3n de servicio sobre un error cr\u00edtico en ciertos patrones de asignaci\u00f3n de la funci\u00f3n sys_sbrk (que involucran a PAGE_SIZE y un valor menor que PAGE_SIZE)."}], "lastModified": "2024-11-21T04:24:06.137", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:toaruos_project:toaruos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "17BB5B8C-D36A-436B-8AA2-B4CFDCCD76C7", "versionEndIncluding": "1.10.9"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}