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        "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
        "state": "PUBLISHED",
        "assignerShortName": "AMD",
        "dateReserved": "2021-01-29T21:24:26.141Z",
        "datePublished": "2023-01-10T20:56:33.464Z",
        "dateUpdated": "2025-04-09T15:11:57.590Z"
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                    "platforms": [
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                    "product": "3rd Gen EPYC",
                    "vendor": "AMD",
                    "versions": [
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                            "status": "affected",
                            "version": "various "
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                }
            ],
            "datePublic": "2023-01-10T17:30:00.000Z",
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                            "value": "Failure to verify the mode of CPU execution at the time of SNP_INIT may lead to a potential loss of memory integrity for SNP guests.<br><br><br>"
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                "dateUpdated": "2023-01-11T07:01:59.843Z"
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                    "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032"
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            "source": {
                "advisory": "AMD-SB-1032",
                "discovery": "UNKNOWN"
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                            "description": "n/a",
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-03T20:19:20.263Z"
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                "title": "CVE Program Container",
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                        "tags": [
                            "vendor-advisory",
                            "x_transferred"
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                        "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032"
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                "problemTypes": [
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                        "descriptions": [
                            {
                                "type": "CWE",
                                "cweId": "CWE-358",
                                "lang": "en",
                                "description": "CWE-358 Improperly Implemented Security Check for Standard"
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                        ]
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                ],
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 4.4,
                            "attackVector": "LOCAL",
                            "baseSeverity": "MEDIUM",
                            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L",
                            "integrityImpact": "LOW",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "LOW",
                            "privilegesRequired": "LOW",
                            "confidentialityImpact": "NONE"
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                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-04-09T15:11:51.526597Z",
                                "id": "CVE-2021-26328",
                                "options": [
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                                        "Exploitation": "none"
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                                        "Technical Impact": "partial"
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                                "role": "CISA Coordinator",
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                "title": "CISA ADP Vulnrichment",
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