CVE-2021-33451

{"id": "CVE-2021-33451", "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": "2022-07-26T13:15:09.167", "references": [{"url": "https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/ckolivas/lrzip/issues/198", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/ckolivas/lrzip/issues/198", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-401"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in lrzip version 0.641. There are memory leaks in fill_buffer() in stream.c."}, {"lang": "es", "value": "Se ha detectado un problema en lrzip versi\u00f3n 0.641. Se presentan p\u00e9rdidas de memoria en la funci\u00f3n fill_buffer() en el archivo stream.c."}], "lastModified": "2024-11-21T06:08:51.137", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:long_range_zip_project:long_range_zip:0.641:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7BB0A2CF-6A4B-4F54-B6D5-5D6AE7613B7D"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}