CVE-2022-36021

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/redis/redis/security/advisories/GHSA-jr7j-rfj5-8xqv", "name": "https://github.com/redis/redis/security/advisories/GHSA-jr7j-rfj5-8xqv", "tags": ["Vendor Advisory"], "refsource": "MISC"}, {"url": "https://github.com/redis/redis/commit/dcbfcb916ca1a269b3feef86ee86835294758f84", "name": "https://github.com/redis/redis/commit/dcbfcb916ca1a269b3feef86ee86835294758f84", "tags": ["Patch"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Redis is an in-memory database that persists on disk. Authenticated users can use string matching commands (like `SCAN` or `KEYS`) with a specially crafted pattern to trigger a denial-of-service attack on Redis, causing it to hang and consume 100% CPU time. The problem is fixed in Redis versions 6.0.18, 6.2.11, 7.0.9."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-407"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-36021", "ASSIGNER": "security-advisories@github.com"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}}, "publishedDate": "2023-03-01T16:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "7.0.9", "versionStartIncluding": "7.0.0"}, {"cpe23Uri": "cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.2.11", "versionStartIncluding": "6.2.0"}, {"cpe23Uri": "cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.0.18"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-03-09T01:07Z"}