github - ghsa-cm49-fh74-75ch

GHSA-CM49-FH74-75CH

Vulnerability from github – Published: 2022-11-10 12:01 – Updated: 2022-11-23 15:30

Details

Insufficient verification of multiple header signatures while loading a Trusted Application (TA) may allow an attacker with privileges to gain code execution in that TA or the OS/kernel.

Severity ?

7.8 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2021-26391"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-347"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-11-09T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "Insufficient verification of multiple header signatures while loading a Trusted Application (TA) may allow an attacker with privileges to gain code execution in that TA or the OS/kernel.",
  "id": "GHSA-cm49-fh74-75ch",
  "modified": "2022-11-23T15:30:22Z",
  "published": "2022-11-10T12:01:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26391"
    },
    {
      "type": "WEB",
      "url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1029"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-26391 (GCVE-0-2021-26391)

Vulnerability from cvelistv5 – Published: 2022-11-09 20:44 – Updated: 2025-05-01 14:19

Summary

Insufficient verification of multiple header signatures while loading a Trusted Application (TA) may allow an attacker with privileges to gain code execution in that TA or the OS/kernel.

Severity ?

7.8 (High)


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

CWE

Assigner

AMD

References

URL

Tags

https://www.amd.com/en/corporate/product-security…

Impacted products

Vendor

Product

Version

AMD

AMD Radeon RX 5000 Series & PRO W5000 Series

Affected: AMD Radeon Software , < 22.5.2 (custom)
Affected: AMD Radeon Pro Software Enterprise , < 22.Q2 (custom)
Affected: Enterprise Driver , < 22.10.20 (custom)

AMD

AMD Radeon RX 6000 Series & PRO W6000 Series

Affected: AMD Radeon Software , < 22.5.2 (custom)
Affected: AMD Radeon Pro Software Enterprise , < 22.Q2 (custom)
Affected: Enterprise Driver , < 22.10.20 (custom)

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T20:26:25.325Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1029"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "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"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2021-26391",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-01T14:19:01.036693Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-347",
                "description": "CWE-347 Improper Verification of Cryptographic Signature",
                "lang": "en",
                "type": "CWE"
              }
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        "providerMetadata": {
          "dateUpdated": "2025-05-01T14:19:25.590Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "AMD Radeon RX 5000 Series \u0026 PRO W5000 Series",
          "vendor": "AMD",
          "versions": [
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              "lessThan": "22.5.2",
              "status": "affected",
              "version": "AMD Radeon Software",
              "versionType": "custom"
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              "status": "affected",
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              "versionType": "custom"
            },
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              "status": "affected",
              "version": "Enterprise Driver",
              "versionType": "custom"
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          ]
        },
        {
          "product": "AMD Radeon RX 6000 Series \u0026 PRO W6000 Series",
          "vendor": "AMD",
          "versions": [
            {
              "lessThan": "22.5.2",
              "status": "affected",
              "version": "AMD Radeon Software",
              "versionType": "custom"
            },
            {
              "lessThan": "22.Q2",
              "status": "affected",
              "version": "AMD Radeon Pro Software Enterprise",
              "versionType": "custom"
            },
            {
              "lessThan": "22.10.20",
              "status": "affected",
              "version": "Enterprise Driver",
              "versionType": "custom"
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        }
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      "datePublic": "2022-11-08T00:00:00.000Z",
      "descriptions": [
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          "lang": "en",
          "value": "Insufficient verification of multiple header signatures while loading a Trusted Application (TA) may allow an attacker with privileges to gain code execution in that TA or the OS/kernel."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "TBD",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-11-09T00:00:00.000Z",
        "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
        "shortName": "AMD"
      },
      "references": [
        {
          "url": "https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1029"
        }
      ],
      "source": {
        "advisory": "AMD-SB-1029",
        "discovery": "EXTERNAL"
      },
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
    "assignerShortName": "AMD",
    "cveId": "CVE-2021-26391",
    "datePublished": "2022-11-09T20:44:25.253Z",
    "dateReserved": "2021-01-29T00:00:00.000Z",
    "dateUpdated": "2025-05-01T14:19:25.590Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-CM49-FH74-75CH

CVE-2021-26391 (GCVE-0-2021-26391)

Tags

Sightings

Nomenclature