CVE-2020-8808

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "The CorsairLLAccess64.sys and CorsairLLAccess32.sys drivers in CORSAIR iCUE before 3.25.60 allow local non-privileged users (including low-integrity level processes) to read and write to arbitrary physical memory locations, and consequently gain NT AUTHORITY\\SYSTEM privileges, via a function call such as MmMapIoSpace."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-02-07T22:23:08.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-001.md"}, {"tags": ["x_refsource_MISC"], "url": "https://forum.corsair.com/v3/showthread.php?t=193831"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-8808", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The CorsairLLAccess64.sys and CorsairLLAccess32.sys drivers in CORSAIR iCUE before 3.25.60 allow local non-privileged users (including low-integrity level processes) to read and write to arbitrary physical memory locations, and consequently gain NT AUTHORITY\\SYSTEM privileges, via a function call such as MmMapIoSpace."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-001.md", "refsource": "MISC", "url": "https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-001.md"}, {"name": "https://forum.corsair.com/v3/showthread.php?t=193831", "refsource": "MISC", "url": "https://forum.corsair.com/v3/showthread.php?t=193831"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T10:12:10.585Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-001.md"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://forum.corsair.com/v3/showthread.php?t=193831"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-8808", "datePublished": "2020-02-07T22:23:08.000Z", "dateReserved": "2020-02-07T00:00:00.000Z", "dateUpdated": "2024-08-04T10:12:10.585Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:corsair:icue:*:*:*:*:*:*:*:*", "matchCriteriaId": "1AAD11FF-0F7F-4269-9EDB-E4B6EE4EC8C7", "versionEndExcluding": "3.25.60", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The CorsairLLAccess64.sys and CorsairLLAccess32.sys drivers in CORSAIR iCUE before 3.25.60 allow local non-privileged users (including low-integrity level processes) to read and write to arbitrary physical memory locations, and consequently gain NT AUTHORITY\\SYSTEM privileges, via a function call such as MmMapIoSpace."}, {"lang": "es", "value": "Los controladores CorsairLLAccess64.sys y CorsairLLAccess32.sys en CORSAIR iCUE versiones anteriores a 3.25.60, permiten a usuarios locales sin privilegios (incluidos los procesos de bajo nivel de integridad) leer y escribir en ubicaciones arbitrarias de memoria f\u00edsica y, en consecuencia, alcanzar privilegios NT AUTHORITY\\SYSTEM por medio de una llamada de funci\u00f3n tal y como MmMapIoSpace."}], "id": "CVE-2020-8808", "lastModified": "2026-06-17T03:26:58.827", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-02-07T23:15:10.717", "references": [{"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "https://forum.corsair.com/v3/showthread.php?t=193831"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-001.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://forum.corsair.com/v3/showthread.php?t=193831"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-001.md"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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