GSD-2022-21820

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
NVIDIA DCGM contains a vulnerability in nvhostengine, where a network user can cause detection of error conditions without action, which may lead to limited code execution, some denial of service, escalation of privileges, and limited impacts to both data confidentiality and integrity.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2022-21820",
    "description": "NVIDIA DCGM contains a vulnerability in nvhostengine, where a network user can cause detection of error conditions without action, which may lead to limited code execution, some denial of service, escalation of privileges, and limited impacts to both data confidentiality and integrity.",
    "id": "GSD-2022-21820",
    "references": [
      "https://packetstormsecurity.com/files/cve/CVE-2022-21820"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-21820"
      ],
      "details": "NVIDIA DCGM contains a vulnerability in nvhostengine, where a network user can cause detection of error conditions without action, which may lead to limited code execution, some denial of service, escalation of privileges, and limited impacts to both data confidentiality and integrity.",
      "id": "GSD-2022-21820",
      "modified": "2023-12-13T01:19:13.898688Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "psirt@nvidia.com",
        "ID": "CVE-2022-21820",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "NVIDIA Data Center GPU Manager",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "All versions prior to 2.3.4"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "NVIDIA"
            }
          ]
        }
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      "data_version": "4.0",
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          }
        ]
      },
      "impact": {
        "cvss": {
          "baseScore": 6.3,
          "baseSeverity": "Medium",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-20 Improper Input Validation"
              }
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      },
      "references": {
        "reference_data": [
          {
            "name": "https://nvidia.custhelp.com/app/answers/detail/a_id/5328",
            "refsource": "MISC",
            "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5328"
          },
          {
            "name": "http://packetstormsecurity.com/files/167396/NVIDIA-Data-Center-GPU-Manager-Remote-Memory-Corruption.html",
            "refsource": "MISC",
            "url": "http://packetstormsecurity.com/files/167396/NVIDIA-Data-Center-GPU-Manager-Remote-Memory-Corruption.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:a:nvidia:data_center_gpu_manager:*:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "versionEndExcluding": "2.3.5",
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",
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      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@nvidia.com",
          "ID": "CVE-2022-21820"
        },
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        "data_type": "CVE",
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        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
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                },
                {
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                  "value": "CWE-755"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
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              "refsource": "CONFIRM",
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            },
            {
              "name": "http://packetstormsecurity.com/files/167396/NVIDIA-Data-Center-GPU-Manager-Remote-Memory-Corruption.html",
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              "tags": [
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              ],
              "url": "http://packetstormsecurity.com/files/167396/NVIDIA-Data-Center-GPU-Manager-Remote-Memory-Corruption.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.4
        }
      },
      "lastModifiedDate": "2023-07-24T13:46Z",
      "publishedDate": "2022-03-24T17:15Z"
    }
  }
}


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Sightings

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  • 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.
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  • 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.


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