github - ghsa-j347-m6ww-35jg

ghsa-j347-m6ww-35jg

Vulnerability from github

Published

2024-02-15 06:31

Modified

2025-06-04 21:31

Severity ?

6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Details

bhyveload -h <host-path> may be used to grant loader access to the directory tree on the host. Affected versions of bhyveload(8) do not make any attempt to restrict loader's access to , allowing the loader to read any file the host user has access to. In the bhyveload(8) model, the host supplies a userboot.so to boot with, but the loader scripts generally come from the guest image. A maliciously crafted script could be used to exfiltrate sensitive data from the host accessible to the user running bhyhveload(8), which is often the system root.

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2024-25940"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-922"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-02-15T05:15:11Z",
    "severity": "MODERATE"
  },
  "details": "`bhyveload -h \u003chost-path\u003e` may be used to grant loader access to the \u003chost-path\u003e directory tree on the host.  Affected versions of bhyveload(8) do not make any attempt to restrict loader\u0027s access to \u003chost-path\u003e, allowing the loader to read any file the host user has access to.\u00a0In the bhyveload(8) model, the host supplies a userboot.so to boot with, but the loader scripts generally come from the guest image.  A maliciously crafted script could be used to exfiltrate sensitive data from the host accessible to the user running bhyhveload(8), which is often the system root.",
  "id": "GHSA-j347-m6ww-35jg",
  "modified": "2025-06-04T21:31:01Z",
  "published": "2024-02-15T06:31:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-25940"
    },
    {
      "type": "WEB",
      "url": "https://security.freebsd.org/advisories/FreeBSD-SA-24:01.bhyveload.asc"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20240419-0004"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-25940

Vulnerability from cvelistv5

Published

2024-02-15 04:21

Modified

2025-02-13 17:40

Severity ?

6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Summary

bhyveload(8) host file access

References

▼	URL	Tags
	https://security.freebsd.org/advisories/FreeBSD-SA-24:01.bhyveload.asc	vendor-advisory
	https://security.netapp.com/advisory/ntap-20240419-0004/

Impacted products

▼	Vendor	Product
	FreeBSD	FreeBSD

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "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"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-25940",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-21T20:43:31.439077Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-922",
                "description": "CWE-922 Insecure Storage of Sensitive Information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-21T16:30:13.476Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T23:52:06.336Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.freebsd.org/advisories/FreeBSD-SA-24:01.bhyveload.asc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240419-0004/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "modules": [
            "bhyveload"
          ],
          "product": "FreeBSD",
          "vendor": "FreeBSD",
          "versions": [
            {
              "lessThan": "p5",
              "status": "affected",
              "version": "14.0-RELEASE",
              "versionType": "release"
            },
            {
              "lessThan": "p10",
              "status": "affected",
              "version": "13.2-RELEASE",
              "versionType": "release"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "The water cooler. (Note, this is the requested credit)"
        }
      ],
      "datePublic": "2024-02-14T08:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "`bhyveload -h \u003chost-path\u003e` may be used to grant loader access to the \u003chost-path\u003e directory tree on the host.  Affected versions of bhyveload(8) do not make any attempt to restrict loader\u0027s access to \u003chost-path\u003e, allowing the loader to read any file the host user has access to.\u00a0In the bhyveload(8) model, the host supplies a userboot.so to boot with, but the loader scripts generally come from the guest image.  A maliciously crafted script could be used to exfiltrate sensitive data from the host accessible to the user running bhyhveload(8), which is often the system root."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-04-19T07:05:49.918Z",
        "orgId": "63664ac6-956c-4cba-a5d0-f46076e16109",
        "shortName": "freebsd"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.freebsd.org/advisories/FreeBSD-SA-24:01.bhyveload.asc"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20240419-0004/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "bhyveload(8) host file access",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "63664ac6-956c-4cba-a5d0-f46076e16109",
    "assignerShortName": "freebsd",
    "cveId": "CVE-2024-25940",
    "datePublished": "2024-02-15T04:21:57.624Z",
    "dateReserved": "2024-02-13T03:02:51.610Z",
    "dateUpdated": "2025-02-13T17:40:54.448Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Log in or create an account to share your comment.

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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.