{ "id": "CVE-2022-34438", "sourceIdentifier": "security_alert@emc.com", "published": "2022-10-21T18:15:09.970", "lastModified": "2022-10-24T15:41:06.130", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Dell PowerScale OneFS, versions 8.2.x-9.4.0.x, contain a privilege context switching error. A local authenticated malicious user with high privileges could potentially exploit this vulnerability, leading to full system compromise. This impacts compliance mode clusters." }, { "lang": "es", "value": "Dell PowerScale OneFS, versiones 8.2.x-9.4.0.x, contienen un error de cambio de contexto de privilegios. Un usuario malicioso autenticado localmente con altos privilegios podr\u00eda explotar esta vulnerabilidad, conllevando a un compromiso total del sistema. Esto afecta a cl\u00fasteres en modo de cumplimiento" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 0.8, "impactScore": 5.9 }, { "source": "security_alert@emc.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 0.8, "impactScore": 5.9 } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-269" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:*", "versionStartIncluding": "9.1.0.0", "versionEndIncluding": "9.1.0.22", "matchCriteriaId": "3D268161-3C5F-49F8-A6FA-B9A3882FE305" }, { "vulnerable": true, "criteria": "cpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:*", "versionStartIncluding": "9.2.1.0", "versionEndIncluding": "9.2.1.15", "matchCriteriaId": "7DF679F9-228C-4CD8-9B90-9E756B7F33AE" }, { "vulnerable": true, "criteria": "cpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:*", "versionStartIncluding": "9.3.0.0", "versionEndIncluding": "9.3.0.7", "matchCriteriaId": "A4FB1971-36EC-4A19-B0DE-C11D6D5E2AA0" }, { "vulnerable": true, "criteria": "cpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:*", "versionStartIncluding": "9.4.0.0", "versionEndIncluding": "9.4.0.5", "matchCriteriaId": "0A86357E-80E6-42A3-9048-4F84D80165A4" } ] } ] } ], "references": [ { "url": "https://www.dell.com/support/kbdoc/en-us/000204053/dsa-2022-245-dell-emc-powerscale-onefs-security-update-for-multiple-security-updates", "source": "security_alert@emc.com", "tags": [ "Patch", "Vendor Advisory" ] } ] }