Vulnerability-Lookup

GHSA-8X5Q-GQ29-2H75

Vulnerability from github – Published: 2024-08-13 18:31 – Updated: 2024-08-15 21:31

Details

Improper key usage control in AMD Secure Processor (ASP) may allow an attacker with local access who has gained arbitrary code execution privilege in ASP to extract ASP cryptographic keys, potentially resulting in loss of confidentiality and integrity.

Severity

5.7 (Medium)


                  
                    CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-21981"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-13T17:15:22Z",
    "severity": "MODERATE"
  },
  "details": "Improper key usage control in AMD Secure Processor\n(ASP) may allow an attacker with local access who has gained arbitrary code\nexecution privilege in ASP\u00a0to\nextract ASP cryptographic keys, potentially resulting in loss of\nconfidentiality and integrity.",
  "id": "GHSA-8x5q-gq29-2h75",
  "modified": "2024-08-15T21:31:19Z",
  "published": "2024-08-13T18:31:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-21981"
    },
    {
      "type": "WEB",
      "url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3003.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-21981 (GCVE-0-2024-21981)

Vulnerability from cvelistv5 – Published: 2024-08-13 16:54 – Updated: 2024-08-15 18:09

Summary

Severity

5.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-639 - Authorization Bypass Through User-Controlled Key

Assigner

AMD

References

1 reference

URL	Tags
https://www.amd.com/en/resources/product-security…	vendor-advisory

Impacted products

23 products

Vendor	Product	Version
AMD	AMD EPYC™ 7001 Series Processors	Affected: various (PI)
AMD	AMD EPYC™ 7002 Series Processors	Affected: various
AMD	AMD EPYC™ 7003 Series Processors	Affected: various
AMD	AMD Ryzen™ 3000 Series Desktop Processors	Affected: various
AMD	AMD Ryzen™ 5000 Series Desktop Processors	Affected: various
AMD	AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics	Affected: various
AMD	AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics	Affected: various
AMD	AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics	Affected: various
AMD	AMD Ryzen™ Threadripper™ 3000 Series Processors	Affected: various
AMD	AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors	Affected: various
AMD	AMD Ryzen™ Threadripper™ PRO 5000WX Processors	Affected: various
AMD	AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics	Affected: various
AMD	AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics	Affected: various
AMD	AMD EPYC™ Embedded 3000 Series Processors	Affected: various
AMD	AMD EPYC™ Embedded 7002 Series Processors	Affected: various
AMD	AMD EPYC™ Embedded 7003 Series Processors	Affected: various
AMD	AMD Ryzen™ Embedded R1000 Series Processors	Affected: various
AMD	AMD Ryzen™ Embedded R2000 Series Processors	Affected: various
AMD	AMD Ryzen™ Embedded 5000 Series Processors	Affected: various
AMD	AMD Ryzen™ Embedded V1000 Series Processors	Affected: various
amd	athlon	Affected: 0 , < * (custom) cpe:2.3:h:amd:athlon:-:::::::*
amd	ryzen	Affected: 0 , < * (custom) cpe:2.3:h:amd:ryzen:-:::::::*
amd	epyc	Affected: 0 , < * (custom) cpe:2.3:h:amd:epyc:-:::::::*

Date Public

2024-08-13 16:00

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:h:amd:athlon:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "athlon",
            "vendor": "amd",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
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            ],
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            "vendor": "amd",
            "versions": [
              {
                "lessThan": "*",
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                "version": "0",
                "versionType": "custom"
              }
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            "cpes": [
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            "product": "epyc",
            "vendor": "amd",
            "versions": [
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                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-21981",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-15T17:56:59.454756Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-639",
                "description": "CWE-639 Authorization Bypass Through User-Controlled Key",
                "lang": "en",
                "type": "CWE"
              }
            ]
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        ],
        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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            }
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          "product": "AMD Ryzen\u2122 3000 Series Desktop Processors",
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          "versions": [
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              "version": "various"
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        },
        {
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              "status": "affected",
              "version": "various"
            }
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        },
        {
          "defaultStatus": "affected",
          "product": "AMD Ryzen\u2122 3000 Series Mobile Processor with Radeon\u2122 Graphics",
          "vendor": "AMD",
          "versions": [
            {
              "status": "affected",
              "version": "various"
            }
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        },
        {
          "defaultStatus": "affected",
          "product": "AMD EPYC\u2122 Embedded 3000 Series Processors",
          "vendor": "AMD",
          "versions": [
            {
              "status": "affected",
              "version": "various"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "AMD EPYC\u2122 Embedded 7002 Series Processors",
          "vendor": "AMD",
          "versions": [
            {
              "status": "affected",
              "version": "various"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "AMD EPYC\u2122 Embedded 7003 Series Processors",
          "vendor": "AMD",
          "versions": [
            {
              "status": "affected",
              "version": "various"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "AMD Ryzen\u2122 Embedded R1000 Series Processors",
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          "defaultStatus": "affected",
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    "dateReserved": "2024-01-03T16:43:30.197Z",
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    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.

Action not permitted

GHSA-8X5Q-GQ29-2H75

CVE-2024-21981 (GCVE-0-2024-21981)

Tags

Sightings

Nomenclature