CVE-2019-17582

{"id": "CVE-2019-17582", "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": "2021-02-09T19:15:12.553", "references": [{"url": "https://github.com/nih-at/libzip/commit/2217022b7d1142738656d891e00b3d2d9179b796", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/nih-at/libzip/issues/5", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://libzip.org/libzip-discuss/", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "A use-after-free in the _zip_dirent_read function of zip_dirent.c in libzip 1.2.0 allows attackers to have an unspecified impact by attempting to unzip a malformed ZIP archive. NOTE: the discoverer states \"This use-after-free is triggered prior to the double free reported in CVE-2017-12858.\""}, {"lang": "es", "value": "Un uso de la memoria previamente liberada en la funci\u00f3n _zip_dirent_read del archivo zip_dirent.c en libzip versi\u00f3n 1.2.0, permite a atacantes tener un impacto no especificado al intentar descomprimir un archivo ZIP malformado. NOTA: el descubridor afirma \"This use-after-free is triggered prior to the double free reported in CVE-2017-12858"}], "lastModified": "2021-02-16T15:39:10.470", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:libzip:libzip:1.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CBAF9F0B-71F7-4A20-9BA6-DCFCF3EA9268"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}