{"id": "RUSTSEC-2020-0034", "vendorId": null, "type": "rustsec", "bulletinFamily": "software", "title": "Multiple security issues including data race, buffer overflow, and uninitialized memory drop", "description": "`arr` crate contains multiple security issues. Specifically,\n\n1. It incorrectly implements Sync/Send bounds, which allows to smuggle non-Sync/Send types across the thread boundary.\n2. `Index` and `IndexMut` implementation does not check the array bound.\n3. `Array::new_from_template()` drops uninitialized memory.", "published": "2020-08-25T12:00:00", "modified": "2021-01-31T04:02:50", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}, "cvss2": {"acInsufInfo": false, "cvssV2": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "userInteractionRequired": false}, "cvss3": {"cvssV3": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9}, "href": "https://rustsec.org/advisories/RUSTSEC-2020-0034", "reporter": "rustsec", "references": [], "cvelist": ["CVE-2020-35886", "CVE-2020-35887", "CVE-2020-35888"], "immutableFields": [], "lastseen": "2021-12-27T16:52:31", "viewCount": 1, "enchantments": {"dependencies": {"references": [{"type": "cve", "idList": ["CVE-2020-35886", "CVE-2020-35887", "CVE-2020-35888"]}, {"type": "github", "idList": ["GHSA-36XW-HGFV-JWM7", "GHSA-C7FW-CR3W-WVFC", "GHSA-FHVJ-7F9P-W788"]}, {"type": "osv", "idList": ["OSV:GHSA-36XW-HGFV-JWM7", "OSV:GHSA-C7FW-CR3W-WVFC", "OSV:GHSA-FHVJ-7F9P-W788", "OSV:RUSTSEC-2020-0034"]}], "rev": 4}, "score": {"value": 5.6, "vector": "NONE"}, "backreferences": {"references": [{"type": "cve", "idList": ["CVE-2020-35886", "CVE-2020-35887", "CVE-2020-35888"]}, {"type": "github", "idList": ["GHSA-36XW-HGFV-JWM7", "GHSA-C7FW-CR3W-WVFC", "GHSA-FHVJ-7F9P-W788"]}]}, "exploitation": null, "vulnersScore": 5.6}, "affectedSoftware": [{"operator": "eq", "version": "any", "name": "arr"}], "_state": {"dependencies": 1646152672}}

{"osv": [{"lastseen": "2022-05-12T01:21:15", "description": "`arr` crate contains multiple security issues. Specifically,\n\n1. 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