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FKIE_CVE-2025-14558

Vulnerability from fkie_nvd - Published: 2026-03-09 12:16 - Updated: 2026-06-17 08:36
Severity
7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
The rtsol(8) and rtsold(8) programs do not validate the domain search list options provided in router advertisement messages; the option body is passed to resolvconf(8) unmodified. resolvconf(8) is a shell script which does not validate its input. A lack of quoting meant that shell commands pass as input to resolvconf(8) may be executed.
References
secteam@freebsd.orghttps://security.freebsd.org/advisories/FreeBSD-SA-25:12.rtsold.ascVendor Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0https://sploitus.com/exploit?id=MSF:EXPLOIT-FREEBSD-MISC-RTSOLD_DNSSL_CMDINJECT-Exploit, Third Party Advisory
Impacted products
Vendor Product Version
freebsd freebsd 13.5
freebsd freebsd 13.5
freebsd freebsd 13.5
freebsd freebsd 13.5
freebsd freebsd 13.5
freebsd freebsd 13.5
freebsd freebsd 13.5
freebsd freebsd 13.5
freebsd freebsd 14.3
freebsd freebsd 14.3
freebsd freebsd 14.3
freebsd freebsd 14.3
freebsd freebsd 14.3
freebsd freebsd 14.3
freebsd freebsd 14.3
freebsd freebsd 15.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unknown",
          "modules": [
            "rtsold"
          ],
          "product": "FreeBSD",
          "vendor": "FreeBSD",
          "versions": [
            {
              "lessThan": "p1",
              "status": "affected",
              "version": "15.0-RELEASE",
              "versionType": "release"
            },
            {
              "lessThan": "p7",
              "status": "affected",
              "version": "14.3-RELEASE",
              "versionType": "release"
            },
            {
              "lessThan": "p8",
              "status": "affected",
              "version": "13.5-RELEASE",
              "versionType": "release"
            }
          ]
        }
      ],
      "source": "secteam@freebsd.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:13.5:-:*:*:*:*:*:*",
              "matchCriteriaId": "947F561E-AD65-43B9-94C1-3109A3D35248",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:13.5:p1:*:*:*:*:*:*",
              "matchCriteriaId": "3D1987F1-1E08-4B28-8D16-D25A091D99ED",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:13.5:p2:*:*:*:*:*:*",
              "matchCriteriaId": "BEC1E8A0-0402-45F1-938D-FEFDCFC3E747",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:13.5:p3:*:*:*:*:*:*",
              "matchCriteriaId": "D94457D6-738F-4ABB-BD46-F2B621531FE2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:13.5:p4:*:*:*:*:*:*",
              "matchCriteriaId": "8C38CB56-B80C-4D1B-9267-16E8F985B170",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:13.5:p5:*:*:*:*:*:*",
              "matchCriteriaId": "13DF1E38-5E8D-42FF-A4C5-092300864F3E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:13.5:p6:*:*:*:*:*:*",
              "matchCriteriaId": "83A86F81-0965-4600-835A-496756137998",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:13.5:p7:*:*:*:*:*:*",
              "matchCriteriaId": "987E31A4-7E21-471E-A3EA-4E53FFDB3DFB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:14.3:-:*:*:*:*:*:*",
              "matchCriteriaId": "9DC7C54E-58AF-4ADE-84AF-0EF0F325E20E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:14.3:p1:*:*:*:*:*:*",
              "matchCriteriaId": "D3D22B8C-36CF-4800-9673-0B0240558BDD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:14.3:p2:*:*:*:*:*:*",
              "matchCriteriaId": "242FA2A8-5D7D-4617-A411-2651FF3A3E4C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:14.3:p3:*:*:*:*:*:*",
              "matchCriteriaId": "40573F60-F3B7-4AEC-846A-B08E5B7D9D00",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:14.3:p4:*:*:*:*:*:*",
              "matchCriteriaId": "1FB832CE-0A98-44A2-8BAC-CD38A64279B6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:14.3:p5:*:*:*:*:*:*",
              "matchCriteriaId": "9A785F8E-C218-41AE-8D57-BF06DDAEF7CB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:14.3:p6:*:*:*:*:*:*",
              "matchCriteriaId": "C3909FDD-B2A2-45B6-A40B-1D303A717F15",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:freebsd:freebsd:15.0:-:*:*:*:*:*:*",
              "matchCriteriaId": "368CFE5D-C5C2-42AF-AAF4-28DFE1A59C3B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The rtsol(8) and rtsold(8) programs do not validate the domain search list options provided in router advertisement messages; the option body is passed to resolvconf(8) unmodified.\n\nresolvconf(8) is a shell script which does not validate its input.  A lack of quoting meant that shell commands pass as input to resolvconf(8) may be executed."
    },
    {
      "lang": "es",
      "value": "Los programas rtsol(8) y rtsold(8) no validan las opciones de lista de b\u00fasqueda de dominio proporcionadas en los mensajes de anuncio de router; el cuerpo de la opci\u00f3n se pasa a resolvconf(8) sin modificar.\n\nresolvconf(8) es un script de shell que no valida su entrada. Una falta de comillas significaba que los comandos de shell pasados como entrada a resolvconf(8) pueden ser ejecutados."
    }
  ],
  "id": "CVE-2025-14558",
  "lastModified": "2026-06-17T08:36:10.163",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-14558",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-03-09T00:00:00+00:00",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-03-09T12:16:11.140",
  "references": [
    {
      "source": "secteam@freebsd.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://security.freebsd.org/advisories/FreeBSD-SA-25:12.rtsold.asc"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://sploitus.com/exploit?id=MSF:EXPLOIT-FREEBSD-MISC-RTSOLD_DNSSL_CMDINJECT-"
    }
  ],
  "sourceIdentifier": "secteam@freebsd.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "secteam@freebsd.org",
      "type": "Secondary"
    }
  ]
}



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