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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:long_range_zip_project:long_range_zip:0.641:*:*:*:*:*:*:*", "matchCriteriaId": "7BB0A2CF-6A4B-4F54-B6D5-5D6AE7613B7D", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in lrzip version 0.641. There is a use-after-free in ucompthread() in stream.c:1538."}, {"lang": "es", "value": "Se ha detectado un problema en lrzip versi\u00f3n 0.641. Se presenta un uso de memoria previamente liberada en la funci\u00f3n ucompthread() en el archivo stream.c:1538."}], "id": "CVE-2021-33453", "lastModified": "2022-08-02T13:33:17.293", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-07-26T13:15:09.253", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://github.com/ckolivas/lrzip/issues/199"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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