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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:quinn_project:quinn:*:*:*:*:*:rust:*:*", "matchCriteriaId": "B8C60AF1-5F0F-4BA1-B269-5B2019FDD6E0", "versionEndExcluding": "0.5.4", "vulnerable": true}, {"criteria": "cpe:2.3:a:quinn_project:quinn:*:*:*:*:*:rust:*:*", "matchCriteriaId": "0DEC30CE-E420-4E06-861C-E68AF5A5FFE8", "versionEndExcluding": "0.6.2", "versionStartIncluding": "0.6.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue was discovered in the quinn crate before 0.7.0 for Rust. It may have invalid memory access for certain versions of the standard library because it relies on a direct cast of std::net::SocketAddrV4 and std::net::SocketAddrV6 data structures."}, {"lang": "es", "value": "Se detect\u00f3 un problema en la crate quinn versiones anteriores a 0.7.0 para Rust. Puede presentar un acceso a la memoria no v\u00e1lido para determinadas versiones de la biblioteca est\u00e1ndar porque se basa en una transmisi\u00f3n directa de las estructuras de datos en las funciones std::net::SocketAddrV4 y std::net::SocketAddrV6"}], "id": "CVE-2021-28036", "lastModified": "2026-06-17T03:45:45.507", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-03-05T09:15:14.380", "references": [{"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://rustsec.org/advisories/RUSTSEC-2021-0035.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://rustsec.org/advisories/RUSTSEC-2021-0035.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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