CVE-2022-34520

{"id": "CVE-2022-34520", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2022-07-22T15:15:08.827", "references": [{"url": "https://github.com/radareorg/radare2/issues/20354", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "Radare2 v5.7.2 was discovered to contain a NULL pointer dereference via the function r_bin_file_xtr_load_buffer at bin/bfile.c. This vulnerability allows attackers to cause a Denial of Service (DOS) via a crafted binary file."}, {"lang": "es", "value": "Se ha detectado que Radare2 versi\u00f3n v5.7.2, contiene una desreferencia de puntero NULL por medio de la funci\u00f3n r_bin_file_xtr_load_buffer en el archivo bin/bfile.c. Esta vulnerabilidad permite a atacantes causar una denegaci\u00f3n de servicio (DOS) por medio de un archivo binario dise\u00f1ado"}], "lastModified": "2022-07-29T01:49:10.067", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:radare:radare2:5.7.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6E68F1D1-553D-479A-8773-ABCECDD7F1BA"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}