CVE-2023-20564 (GCVE-0-2023-20564)

Vulnerability from cvelistv5 – Published: 2023-08-15 21:07 – Updated: 2024-10-08 19:31
VLAI?
Title
Summary
Insufficient validation in the IOCTL (Input Output Control) input buffer in AMD Ryzen™ Master may permit a privileged attacker to perform memory reads/writes potentially leading to a loss of confidentiality or arbitrary kernel execution.
Severity ?
No CVSS data available.
Assigner
AMD
References
Impacted products
Vendor Product Version
AMD Ryzen™ Master Affected: , < 2.11.2.2659 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T09:05:36.256Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7004"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:h:amd:ryzen:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "affected",
            "product": "ryzen",
            "vendor": "amd",
            "versions": [
              {
                "lessThan": "2.11.2.2659",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-20564",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-08T19:30:26.806340Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-08T19:31:56.839Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "platforms": [
            "x86",
            "Windows"
          ],
          "product": "Ryzen\u2122 Master",
          "vendor": "AMD",
          "versions": [
            {
              "lessThan": "2.11.2.2659",
              "status": "affected",
              "version": " ",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2023-08-08T16:30:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\n\n\n\n\n\n\n\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eInsufficient validation in the IOCTL (Input Output Control) input buffer in AMD Ryzen\u2122 Master may permit a privileged attacker to perform memory reads/writes potentially leading to a loss of confidentiality or arbitrary kernel execution.\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\n\n\n\n\n\n\n\n\n\n"
            }
          ],
          "value": "\n\n\n\n\n\n\nInsufficient validation in the IOCTL (Input Output Control) input buffer in AMD Ryzen\u2122 Master may permit a privileged attacker to perform memory reads/writes potentially leading to a loss of confidentiality or arbitrary kernel execution.\n\n\n\n\n\n\n\n\n\n\n\n"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-08-15T21:07:49.838Z",
        "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
        "shortName": "AMD"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7004"
        }
      ],
      "source": {
        "advisory": "AMD-SB-7004",
        "discovery": "UNKNOWN"
      },
      "title": " ",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
    "assignerShortName": "AMD",
    "cveId": "CVE-2023-20564",
    "datePublished": "2023-08-15T21:07:49.838Z",
    "dateReserved": "2022-10-27T18:53:39.747Z",
    "dateUpdated": "2024-10-08T19:31:56.839Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-20564\",\"sourceIdentifier\":\"psirt@amd.com\",\"published\":\"2023-08-15T22:15:11.597\",\"lastModified\":\"2024-11-21T07:41:07.807\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"\\n\\n\\n\\n\\n\\n\\nInsufficient validation in the IOCTL (Input Output Control) input buffer in AMD Ryzen\u2122 Master may permit a privileged attacker to perform memory reads/writes potentially leading to a loss of confidentiality or arbitrary kernel execution.\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":6.7,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":0.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:amd:ryzen_master:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.11.2.2659\",\"matchCriteriaId\":\"CF01BC28-75D3-42EB-A19B-93FEFEFF6D74\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:amd:ryzen_master_monitoring_sdk:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"august_2023\",\"matchCriteriaId\":\"81E85F29-C67E-479D-8DED-4327B37EF3F2\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"21540673-614A-4D40-8BD7-3F07723803B0\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5200AF17-0458-4315-A9D6-06C8DF67C05B\"}]}]}],\"references\":[{\"url\":\"https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7004\",\"source\":\"psirt@amd.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7004\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7004\", \"tags\": [\"vendor-advisory\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T09:05:36.256Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-20564\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-08T19:30:26.806340Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:h:amd:ryzen:-:*:*:*:*:*:*:*\"], \"vendor\": \"amd\", \"product\": \"ryzen\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"2.11.2.2659\", \"versionType\": \"custom\"}], \"defaultStatus\": \"affected\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-08T19:31:46.357Z\"}}], \"cna\": {\"title\": \" \", \"source\": {\"advisory\": \"AMD-SB-7004\", \"discovery\": \"UNKNOWN\"}, \"affected\": [{\"vendor\": \"AMD\", \"product\": \"Ryzen\\u2122 Master\", \"versions\": [{\"status\": \"affected\", \"version\": \" \", \"lessThan\": \"2.11.2.2659\", \"versionType\": \"custom\"}], \"platforms\": [\"x86\", \"Windows\"], \"defaultStatus\": \"affected\"}], \"datePublic\": \"2023-08-08T16:30:00.000Z\", \"references\": [{\"url\": \"https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7004\", \"tags\": [\"vendor-advisory\"]}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"\\n\\n\\n\\n\\n\\n\\nInsufficient validation in the IOCTL (Input Output Control) input buffer in AMD Ryzen\\u2122 Master may permit a privileged attacker to perform memory reads/writes potentially leading to a loss of confidentiality or arbitrary kernel execution.\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\\n\\n\\n\\n\\n\\n\\n\\n\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eInsufficient validation in the IOCTL (Input Output Control) input buffer in AMD Ryzen\\u2122 Master may permit a privileged attacker to perform memory reads/writes potentially leading to a loss of confidentiality or arbitrary kernel execution.\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\", \"base64\": false}]}], \"providerMetadata\": {\"orgId\": \"b58fc414-a1e4-4f92-9d70-1add41838648\", \"shortName\": \"AMD\", \"dateUpdated\": \"2023-08-15T21:07:49.838Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-20564\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-10-08T19:31:56.839Z\", \"dateReserved\": \"2022-10-27T18:53:39.747Z\", \"assignerOrgId\": \"b58fc414-a1e4-4f92-9d70-1add41838648\", \"datePublished\": \"2023-08-15T21:07:49.838Z\", \"assignerShortName\": \"AMD\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.