CVE-2020-28163

{"id": "CVE-2020-28163", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/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": 2.8}]}, "published": "2023-04-16T00:15:07.313", "references": [{"url": "http://web.archive.org/web/20190601140703/https://sourceforge.net/projects/libdwarf/", "tags": ["Product"], "source": "cve@mitre.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2026000", "tags": ["Issue Tracking", "Permissions Required", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/davea42/libdwarf-code/commit/faf99408e3f9f706fc3809dd400e831f989778d3", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "https://www.prevanders.net/dwarfbug.html#DW202010-003", "tags": ["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": "libdwarf before 20201201 allows a dwarf_print_lines.c NULL pointer dereference and application crash via a DWARF5 line-table header that has an invalid FORM for a pathname."}], "lastModified": "2023-04-26T15:42:38.570", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:libdwarf_project:libdwarf:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "943A7698-9618-4025-80CB-D1D2C70345BA", "versionEndExcluding": "2020-12-01"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}