cve-2022-23829
Vulnerability from cvelistv5
Published
2024-06-18 19:01
Modified
2024-08-29 20:40
Severity ?
EPSS score ?
Summary
A potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to bypass the native System Management Mode (SMM) ROM protections.
References
Impacted products
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"cpe:2.3:h:amd:ryzen_6600u:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6800h:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6800hs:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6800u:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6900hs:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6900hx:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6980hs:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6980hx:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "ryzen_6980hx", "vendor": "amd", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] } ], "metrics": [ { "other": { "content": { "id": "CVE-2022-23829", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-08-05T17:32:15.481387Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-284", "description": "CWE-284 Improper Access Control", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { 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Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Athlon\u2122 3000 Series Mobile Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Threadripper\u2122 PRO Processor", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "1st Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "2nd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "3rd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD EPYC\u2122 Embedded 3000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD EPYC (TM) Embedded 7002", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD EPYC\u2122 Embedded 7003", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD RyzenTM Embedded R1000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD RyzenTM Embedded R2000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD RyzenTM Embedded 5000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD RyzenTM Embedded V1000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD RyzenTM Embedded V2000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD RyzenTM Embedded V3000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] } ], "datePublic": "2024-06-11T18:54:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eA potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to bypass the native System Management Mode (SMM) ROM protections.\u003c/span\u003e\n\n" } ], "value": "A potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to bypass the native System Management Mode (SMM) ROM protections." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-18T19:01:57.007Z", "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "shortName": "AMD" }, "references": [ { "url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-1041.html" } ], "source": { "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.2.0" } } }, "cveMetadata": { "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "assignerShortName": "AMD", "cveId": "CVE-2022-23829", "datePublished": "2024-06-18T19:01:24.315Z", "dateReserved": "2022-01-21T17:20:55.781Z", "dateUpdated": "2024-08-29T20:40:26.171Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2022-23829\",\"sourceIdentifier\":\"psirt@amd.com\",\"published\":\"2024-06-18T19:15:56.957\",\"lastModified\":\"2024-08-29T21:35:00.820\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to bypass the native System Management Mode (SMM) ROM protections.\"},{\"lang\":\"es\",\"value\":\"Una posible debilidad en las funciones de protecci\u00f3n AMD SPI puede permitir que un atacante malicioso con acceso Ring0 (modo kernel) evite las protecciones ROM nativas del modo de administraci\u00f3n del sistema (SMM).\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@amd.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":8.2,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.5,\"impactScore\":6.0}]},\"weaknesses\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-284\"}]}],\"references\":[{\"url\":\"https://www.amd.com/en/resources/product-security/bulletin/amd-sb-1041.html\",\"source\":\"psirt@amd.com\"}]}}" } }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.