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CVE-2008-1749

Estado: ModificadaAlta (7.8)—

Memory leak in Cisco Content Switching Module (CSM) 4.2(3) up to 4.2(8) and Cisco Content Switching Module with SSL (CSM-S) 2.1(2) up to 2.1(7) allows remote attackers to cause a denial of service (memory consumption) via TCP segments with an unspecified combination of TCP flags.

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)

Cisco — Cisco Content Switching ModuleCisco — Cisco Content Switching Module SSL

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2008-1749",
  "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": "psirt@cisco.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2008-05-14T18:20:00.000",
  "references": [
    {
      "url": "http://secunia.com/advisories/30223",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080995684.shtml",
      "tags": [
        "Patch"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/29216",
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securitytracker.com/id?1020021",
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2008/1532/references",
      "source": "psirt@cisco.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42409",
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://secunia.com/advisories/30223",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080995684.shtml",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/29216",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1020021",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2008/1532/references",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42409",
      "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 Cisco Content Switching Module (CSM) 4.2(3) up to 4.2(8) and Cisco Content Switching Module with SSL (CSM-S) 2.1(2) up to 2.1(7) allows remote attackers to cause a denial of service (memory consumption) via TCP segments with an unspecified combination of TCP flags."
    },
    {
      "lang": "es",
      "value": "Fuga de memoria en Cisco Content Switching Module (CSM) 4.2(3) hasta 4.2(8) y Cisco Content Switching Module con SSL (CSM-S) 2.1(2) hasta 2.1(7); permite a atacantes remotos provocar una denegación de servicio (consumo de memoria) a través de segmentos TCP con una combinación no especificada de los bits de control (flags) de TCP."
    }
  ],
  "lastModified": "2026-06-16T22:52:24.930",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:cisco:cisco_content_switching_module:4.2.3:*:*:*:*:*:*:*",
              "vulnerable": true,
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            },
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              "matchCriteriaId": "69B532AD-840F-42DA-B8F5-86B68F434B23"
            },
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            },
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              "matchCriteriaId": "72742A19-CC42-4A32-B748-D83AE4E8705D"
            },
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              "criteria": "cpe:2.3:a:cisco:cisco_content_switching_module:4.2.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "182C450A-A615-49E9-9673-696DF10C78F3"
            },
            {
              "criteria": "cpe:2.3:a:cisco:cisco_content_switching_module:4.2.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8511F71D-D21C-4BB5-B622-FBE0BAFDF7FD"
            },
            {
              "criteria": "cpe:2.3:a:cisco:cisco_content_switching_module:4.2.8:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D5DCD3E0-C076-4EAF-BF78-B7184567175B"
            },
            {
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              "vulnerable": true,
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            },
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              "vulnerable": true,
              "matchCriteriaId": "15F4B859-9A16-4D31-87EE-5DA562C0A3D0"
            },
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              "criteria": "cpe:2.3:a:cisco:cisco_content_switching_module_ssl:2.1.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "02BAAC44-64BF-40D1-8326-3EF7BA93E7BC"
            },
            {
              "criteria": "cpe:2.3:a:cisco:cisco_content_switching_module_ssl:2.1.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0AEC43F0-B1F8-4220-A173-77207F94D1D4"
            },
            {
              "criteria": "cpe:2.3:a:cisco:cisco_content_switching_module_ssl:2.1.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "58AB9D82-814C-49C0-9379-B8AC2645EE2B"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "D206443D-4E1C-4FD7-8F17-48F4DD49C959"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@cisco.com"
}