github - ghsa-jr89-38hw-mr2v

ghsa-jr89-38hw-mr2v

Vulnerability from github

Published

2023-01-11 09:30

Modified

2023-01-18 21:30

Severity ?

7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Details

Insufficient input validation in SVC_ECC_PRIMITIVE system call in a compromised user application or ABL may allow an attacker to corrupt ASP (AMD Secure Processor) OS memory which may lead to potential loss of integrity and availability.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-46779"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-01-11T08:15:00Z",
    "severity": "HIGH"
  },
  "details": "Insufficient input validation in SVC_ECC_PRIMITIVE system call in a compromised user application or ABL may allow an attacker to corrupt ASP (AMD Secure Processor) OS memory which may lead to potential loss of integrity and availability.",
  "id": "GHSA-jr89-38hw-mr2v",
  "modified": "2023-01-18T21:30:21Z",
  "published": "2023-01-11T09:30:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46779"
    },
    {
      "type": "WEB",
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-46779 (GCVE-0-2021-46779)

Vulnerability from cvelistv5

Published

2023-01-10 20:56

Modified

2025-04-09 14:47

Severity ?

7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

CWE

n/a

Summary

Insufficient input validation in SVC_ECC_PRIMITIVE system call in a compromised user application or ABL may allow an attacker to corrupt ASP (AMD Secure Processor) OS memory which may lead to potential loss of integrity and availability.

References

URL

Tags

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032

vendor-advisory

Impacted products

Vendor

Product

Version

Version: various

	AMD	2nd Gen EPYC	Version: various
	AMD	3rd Gen EPYC	Version: various

Show details on NVD website

To clipboard

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        "references": [
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            "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032"
          }
        ],
        "title": "CVE Program Container"
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              "confidentialityImpact": "NONE",
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-09T14:47:15.527346Z",
                "version": "2.0.3"
              },
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      "datePublic": "2023-01-10T17:30:00.000Z",
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        "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
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      "references": [
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          "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032"
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      "source": {
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  "cveMetadata": {
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    "datePublished": "2023-01-10T20:56:52.789Z",
    "dateReserved": "2022-03-31T16:50:27.875Z",
    "dateUpdated": "2025-04-09T14:47:59.765Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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