FKIE_CVE-2015-1417

Vulnerability from fkie_nvd - Published: 2017-07-25 18:29 - Updated: 2025-04-20 01:37
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
The inet module in FreeBSD 10.2x before 10.2-PRERELEASE, 10.2-BETA2-p2, 10.2-RC1-p1, 10.1x before 10.1-RELEASE-p16, 9.x before 9.3-STABLE, 9.3-RELEASE-p21, and 8.x before 8.4-STABLE, 8.4-RELEASE-p35 on systems with VNET enabled and at least 16 VNET instances allows remote attackers to cause a denial of service (mbuf consumption) via multiple concurrent TCP connections.
References
cve@mitre.orghttp://www.securityfocus.com/bid/76112Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securitytracker.com/id/1033111Third Party Advisory, VDB Entry
cve@mitre.orghttps://www.freebsd.org/security/advisories/FreeBSD-SA-15:15.tcp.ascVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/76112Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1033111Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.freebsd.org/security/advisories/FreeBSD-SA-15:15.tcp.ascVendor Advisory
Impacted products
Vendor Product Version
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 8.4
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 9.3
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.1
freebsd freebsd 10.2
To clipboard 

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          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The inet module in FreeBSD 10.2x before 10.2-PRERELEASE, 10.2-BETA2-p2, 10.2-RC1-p1, 10.1x before 10.1-RELEASE-p16, 9.x before 9.3-STABLE, 9.3-RELEASE-p21, and 8.x before 8.4-STABLE, 8.4-RELEASE-p35 on systems with VNET enabled and at least 16 VNET instances allows remote attackers to cause a denial of service (mbuf consumption) via multiple concurrent TCP connections."
    },
    {
      "lang": "es",
      "value": "El m\u00f3dulo inet en FreeBSD versi\u00f3n 10.2x anterior a 10.2-PRERELEASE,  versi\u00f3n 10.2-BETA2-p2, versi\u00f3n 10.2-RC1-p1, versi\u00f3n 10.1x anterior a 10.1-RELEASE-p16, versi\u00f3n 9.x anterior a 9.3-STABLE, versi\u00f3n 9.3-RELEASE-p21, y versi\u00f3n 8. x anterior a 8.4-ESTABLE, versi\u00f3n 8.4-RELEASE-p35 en sistemas con VNET habilitado y al menos 16 peticiones VNET permiten a los atacantes remotos causar una denegaci\u00f3n de servicio (consumo de mbuf) por medio de m\u00faltiples conexiones TCP concurrentes."
    }
  ],
  "id": "CVE-2015-1417",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-07-25T18:29:00.290",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/76112"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1033111"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-15:15.tcp.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/76112"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securitytracker.com/id/1033111"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-15:15.tcp.asc"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-400"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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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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