{ "id": "CVE-2022-23303", "sourceIdentifier": "cve@mitre.org", "published": "2022-01-17T02:15:06.760", "lastModified": "2023-11-07T03:44:08.117", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "The implementations of SAE in hostapd before 2.10 and wpa_supplicant before 2.10 are vulnerable to side channel attacks as a result of cache access patterns. NOTE: this issue exists because of an incomplete fix for CVE-2019-9494." }, { "lang": "es", "value": "Las implementaciones de SAE en hostapd versiones anteriores a 2.10 y wpa_supplicant versiones anteriores a 2.10, son vulnerables a ataques de canal lateral como resultado de los patrones de acceso a la cach\u00e9. NOTA: este problema se presenta debido a una correcci\u00f3n incompleta de CVE-2019-9494" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "baseScore": 6.8 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-203" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:w1.fi:hostapd:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.10", "matchCriteriaId": "D3587622-0BD8-4DCB-811F-410671BBD37E" }, { "vulnerable": true, "criteria": "cpe:2.3:a:w1.fi:wpa_supplicant:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.10", "matchCriteriaId": "334B562B-B7A1-480C-ADF0-B92A14385AD1" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*", "matchCriteriaId": "80E516C0-98A4-4ADE-B69F-66A772E2BAAA" } ] } ] } ], "references": [ { "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YPDHU5MV464CZBPX7N2SNMUYP6DFIBZL/", "source": "cve@mitre.org" }, { "url": "https://security.gentoo.org/glsa/202309-16", "source": "cve@mitre.org" }, { "url": "https://w1.fi/security/2022-1/", "source": "cve@mitre.org", "tags": [ "Mitigation", "Patch", "Third Party Advisory" ] } ] }