« Volver al listado

CVE-2014-2537

Estado: ModificadaAlta (7.8)—

Memory leak in the TCP stack in the kernel in Sophos UTM before 9.109 allows remote attackers to cause a denial of service (memory consumption) via unspecified vectors.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (2)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2014-2537",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-03-18T17:04:18.813",
  "references": [
    {
      "url": "http://blogs.sophos.com/2014/02/20/utm-up2date-9-109/",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/57344",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/66231",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id/1029920",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://blogs.sophos.com/2014/02/20/utm-up2date-9-109/",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/57344",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/66231",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1029920",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Memory leak in the TCP stack in the kernel in Sophos UTM before 9.109 allows remote attackers to cause a denial of service (memory consumption) via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "Fuga de memoria en la pila TCP en el kernel en Sophos UTM anterior a 9.109 permite a atacantes remotos causar una denegación de servicio (consumo de memoria) a través de vectores no especificados."
    }
  ],
  "lastModified": "2026-06-17T00:06:46.990",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sophos:unified_threat_management_software:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B723C1C6-CBF1-45DB-AB69-C3385E7BD7E4",
              "versionEndIncluding": "9.108"
            },
            {
              "criteria": "cpe:2.3:a:sophos:unified_threat_management_software:8.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BCB0AEA3-97F9-4FCA-940C-7798AC38A748"
            },
            {
              "criteria": "cpe:2.3:a:sophos:unified_threat_management_software:9.007:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C80BE400-A887-4E12-9439-7939710234E1"
            },
            {
              "criteria": "cpe:2.3:a:sophos:unified_threat_management_software:9.107:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B77FD3BC-FA41-4F35-8B14-90D2BC1AD893"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:sophos:unified_threat_management:110:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E9D7BF2E-1DEB-474A-8DEE-0A2D1A9B1A77"
            },
            {
              "criteria": "cpe:2.3:h:sophos:unified_threat_management:120:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CE59783E-6A2D-4777-9BA2-8527DA6B32BA"
            },
            {
              "criteria": "cpe:2.3:h:sophos:unified_threat_management:220:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "646FEB9F-2F54-4946-9687-C2EC28144C97"
            },
            {
              "criteria": "cpe:2.3:h:sophos:unified_threat_management:320:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "57654458-F143-4D70-9D52-0A242F3177A1"
            },
            {
              "criteria": "cpe:2.3:h:sophos:unified_threat_management:425:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A6527EC0-536E-4BF0-9949-8FA4A4E64688"
            },
            {
              "criteria": "cpe:2.3:h:sophos:unified_threat_management:525:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "21A9EA52-E9F1-4267-86BC-570ED1ECC7B1"
            },
            {
              "criteria": "cpe:2.3:h:sophos:unified_threat_management:625:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "280976E2-D7A8-43B7-A57C-66920BC91DAB"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}