CVE-2025-24331

{
  "id": "CVE-2025-24331",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-24331",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-07-02T14:36:27.881891Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.4,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 0.5
      }
    ]
  },
  "affected": [
    {
      "source": "b48c3b8f-639e-4c16-8725-497bc411dad0",
      "affectedData": [
        {
          "vendor": "Nokia",
          "product": "Nokia Single RAN",
          "versions": [
            {
              "status": "affected",
              "version": "All the releases prior to 24R1-SR 0.2 MP"
            },
            {
              "status": "unaffected",
              "version": "24R1-SR 0.2 MP and later"
            }
          ]
        }
      ]
    }
  ],
  "published": "2025-07-02T09:15:24.597",
  "references": [
    {
      "url": "https://www.nokia.com/about-us/security-and-privacy/product-security-advisory/cve-2025-24331/",
      "source": "b48c3b8f-639e-4c16-8725-497bc411dad0"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-250"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Single RAN baseband OAM service is intended to run as an unprivileged service. However, it initially starts with root privileges and assigns certain capabilities before dropping to an unprivileged level. The capabilities retained from the root period are considered extensive after the privilege drop and, in theory, could potentially allow actions beyond the intended scope of the OAM service. These actions could include gaining root privileges, accessing root-owned files, modifying them as the file owner, and then returning them to root ownership. This issue has been corrected starting from release 24R1-SR 0.2 MP and later.\n\nBeginning with release 24R1-SR 0.2 MP, the OAM service software capabilities are restricted to the minimum necessary."
    },
    {
      "lang": "es",
      "value": "El servicio OAM de banda base Single RAN está diseñado para ejecutarse sin privilegios. Sin embargo, inicialmente comienza con privilegios de root y asigna ciertas capacidades antes de descender a un nivel sin privilegios. Las capacidades conservadas del período de root se consideran extensas tras la eliminación de privilegios y, en teoría, podrían permitir acciones que excedan el alcance previsto del servicio OAM. Estas acciones podrían incluir obtener privilegios de root, acceder a archivos propiedad de root, modificarlos como propietario del archivo y, posteriormente, devolverlos a la propiedad de root. Este problema se ha corregido a partir de la versión 24R1-SR 0.2 MP y posteriores. A partir de la versión 24R1-SR 0.2 MP, las capacidades del software del servicio OAM se limitan al mínimo necesario."
    }
  ],
  "lastModified": "2026-06-17T08:58:34.573",
  "sourceIdentifier": "b48c3b8f-639e-4c16-8725-497bc411dad0"
}