CVE-2020-22429

{"id": "CVE-2020-22429", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2023-05-03T20:15:09.780", "references": [{"url": "https://burtonqin.github.io/posts/2023/04/CVE-2020-22429/", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://gitlab.redox-os.org/redox-os/relibc/issues/159", "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-416"}]}], "descriptions": [{"lang": "en", "value": "redox-os v0.1.0 was discovered to contain a use-after-free bug via the gethostbyaddr() function at /src/header/netdb/mod.rs."}], "lastModified": "2023-05-10T03:54:49.863", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:redox-os:redox:0.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E46F89F9-0669-48D0-B3C3-43CA61D8ED49"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}