CVE-2021-33639

{"id": "CVE-2021-33639", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2023-03-08T23:15:10.713", "references": [{"url": "https://gitee.com/openeuler/kernel/commit/e4d0684a3ce68e7f8e11408121e791cd80312b27", "tags": ["Permissions Required"], "source": "securities@openeuler.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "securities@openeuler.org", "description": [{"lang": "en", "value": "CWE-749"}]}], "descriptions": [{"lang": "en", "value": "REMAP cmd of SVM driver can be used to remap read only memory as read-write, then cause read only memory/file modified."}], "lastModified": "2023-03-15T18:47:45.320", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:openatom:openeuler_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "357BFDFB-1E0E-4AF0-9BDC-BAA69D2E8317", "versionEndIncluding": "4.19.90-2211.4.0.0177"}, {"criteria": "cpe:2.3:o:openatom:openeuler_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5D625C4B-AC70-4979-B999-80EA62A77C4E", "versionEndIncluding": "5.10.0-60.67.0.92", "versionStartIncluding": "5.0"}], "operator": "OR"}]}], "sourceIdentifier": "securities@openeuler.org"}