{ "id": "CVE-2022-1283", "sourceIdentifier": "security@huntr.dev", "published": "2022-04-08T18:15:09.703", "lastModified": "2022-04-15T15:28:01.770", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "NULL Pointer Dereference in r_bin_ne_get_entrypoints function in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability allows attackers to cause a denial of service (application crash)." }, { "lang": "es", "value": "Un Desreferencia de Puntero NULL en la funci\u00f3n r_bin_ne_get_entrypoints en el repositorio de GitHub radareorg/radare2 versiones anteriores a 5.6.8. Esta vulnerabilidad permite a atacantes causar una denegaci\u00f3n de servicio (bloqueo de la aplicaci\u00f3n)" } ], "metrics": { "cvssMetricV31": [ { "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:N/I:N/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.8, "impactScore": 3.6 } ], "cvssMetricV30": [ { "source": "security@huntr.dev", "type": "Secondary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "HIGH", "baseScore": 6.6, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.8, "impactScore": 4.7 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "security@huntr.dev", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-476" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.6.8", "matchCriteriaId": "8956009B-4EDA-4AA6-997D-B2C8C5D05CEC" } ] } ] } ], "references": [ { "url": "https://github.com/radareorg/radare2/commit/18d1d064bf599a255d55f09fca3104776fc34a67", "source": "security@huntr.dev", "tags": [ "Patch", "Third Party Advisory" ] }, { "url": "https://huntr.dev/bounties/bfeb8fb8-644d-4587-80d4-cb704c404013", "source": "security@huntr.dev", "tags": [ "Exploit", "Patch", "Third Party Advisory" ] } ] }