csaf_certbund - wid-sec-w-2024-3059

wid-sec-w-2024-3059

Vulnerability from csaf_certbund

Published

2024-10-01 22:00

Modified

2024-10-01 22:00

Summary

Grafana: Schwachstelle ermöglicht Privilegieneskalation

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung

Grafana ist eine Open-Source Analyse- und Visualisierungssoftware.

Angriff

Ein lokaler Angreifer kann eine Schwachstelle in Grafana ausnutzen, um seine Privilegien zu erhöhen.

Betroffene Betriebssysteme

- Sonstiges - UNIX - Windows

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Grafana ist eine Open-Source Analyse- und Visualisierungssoftware.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann eine Schwachstelle in Grafana ausnutzen, um seine Privilegien zu erh\u00f6hen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\n- UNIX\n- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2024-3059 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-3059.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-3059 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3059"
      },
      {
        "category": "external",
        "summary": "GitHub Advisory Database vom 2024-10-01",
        "url": "https://github.com/advisories/GHSA-m5gv-m5f9-wgv4"
      },
      {
        "category": "external",
        "summary": "Grafana Security Advisory vom 2024-10-01",
        "url": "https://grafana.com/security/security-advisories/cve-2024-8996/"
      }
    ],
    "source_lang": "en-US",
    "title": "Grafana: Schwachstelle erm\u00f6glicht Privilegieneskalation",
    "tracking": {
      "current_release_date": "2024-10-01T22:00:00.000+00:00",
      "generator": {
        "date": "2024-10-02T09:10:53.020+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.8"
        }
      },
      "id": "WID-SEC-W-2024-3059",
      "initial_release_date": "2024-10-01T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-10-01T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "Agent Flow \u003c0.43.3",
                "product": {
                  "name": "Open Source Grafana Agent Flow \u003c0.43.3",
                  "product_id": "T037934"
                }
              },
              {
                "category": "product_version",
                "name": "Agent Flow 0.43.3",
                "product": {
                  "name": "Open Source Grafana Agent Flow 0.43.3",
                  "product_id": "T037934-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:grafana:grafana:agent_flow__0.43.3"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Grafana"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-8996",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in Grafana Agent Flow aufgrund eines unquotierten Dienstpfads. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um Systemprivilegien zu erlangen. Eine erfolgreiche Ausnutzung erfordert eine Benutzerinteraktion."
        }
      ],
      "product_status": {
        "known_affected": [
          "T037934"
        ]
      },
      "release_date": "2024-10-01T22:00:00.000+00:00",
      "title": "CVE-2024-8996"
    }
  ]
}

cve-2024-8996

Vulnerability from cvelistv5

Published

2024-09-25 16:45

Modified

2024-09-26 16:23

Severity ?

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

Summary

Unquoted Search Path or Element vulnerability in Grafana Agent (Flow mode) on Windows allows Privilege Escalation from Local User to SYSTEM This issue affects Agent Flow: before 0.43.2

References

▼	URL	Tags
	https://grafana.com/security/security-advisories/cve-2024-8996/
	https://grafana.com/blog/2024/09/25/grafana-alloy-and-grafana-agent-flow-security-release-high-severity-fix-for-cve-2024-8975-and-cve-2024-8996/
	https://github.com/grafana/agent/releases/tag/v0.43.3

Impacted products

Vendor

Product

Version

▼

Grafana

Agent Flow

Version: 0 ≤

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:grafana:agent_flow_windows:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unaffected",
            "product": "agent_flow_windows",
            "vendor": "grafana",
            "versions": [
              {
                "lessThan": "0.43.2",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-8996",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-25T17:38:51.304585Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-25T17:39:36.592Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "Agent Flow",
          "vendor": "Grafana",
          "versions": [
            {
              "lessThan": "0.43.2",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "datePublic": "2024-09-25T13:40:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Unquoted Search Path or Element vulnerability in Grafana Agent (Flow mode) on Windows allows Privilege Escalation from Local User to SYSTEM\u003cbr\u003e\u003cp\u003eThis issue affects Agent Flow: before 0.43.2\u003cbr\u003e\u003c/p\u003e"
            }
          ],
          "value": "Unquoted Search Path or Element vulnerability in Grafana Agent (Flow mode) on Windows allows Privilege Escalation from Local User to SYSTEM\nThis issue affects Agent Flow: before 0.43.2"
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-233",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-233 Privilege Escalation"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-428",
              "description": "CWE-428 Unquoted Search Path or Element",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-26T16:23:09.485Z",
        "orgId": "57da9224-a3e2-4646-9d0e-c4dc2e05e7da",
        "shortName": "GRAFANA"
      },
      "references": [
        {
          "url": "https://grafana.com/security/security-advisories/cve-2024-8996/"
        },
        {
          "url": "https://grafana.com/blog/2024/09/25/grafana-alloy-and-grafana-agent-flow-security-release-high-severity-fix-for-cve-2024-8975-and-cve-2024-8996/"
        },
        {
          "url": "https://github.com/grafana/agent/releases/tag/v0.43.3"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Uninstall Agent Flow, and then perform a clean install with version either 0.43.3 or a higher version\u003cbr\u003e"
            }
          ],
          "value": "Uninstall Agent Flow, and then perform a clean install with version either 0.43.3 or a higher version"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Grafana Agent Flow on Windows Unquoted service path",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Edit the registry to manually\u003cspan style=\"background-color: transparent;\"\u003e\u003cspan style=\"background-color: transparent;\"\u003e add the double quotes manually to `Computer\\HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\Grafana Agent Flow`\u003c/span\u003e\n\n\u003c/span\u003e\n\n\u003cbr\u003e"
            }
          ],
          "value": "Edit the registry to manually add the double quotes manually to `Computer\\HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\Grafana Agent Flow`"
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "57da9224-a3e2-4646-9d0e-c4dc2e05e7da",
    "assignerShortName": "GRAFANA",
    "cveId": "CVE-2024-8996",
    "datePublished": "2024-09-25T16:45:15.417Z",
    "dateReserved": "2024-09-19T09:56:52.437Z",
    "dateUpdated": "2024-09-26T16:23:09.485Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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