« Volver al listado

CVE-2015-6290

Estado: ModificadaMedia (4.3)—

Cisco Web Security Appliance (WSA) 8.0.7 allows remote HTTP servers to cause a denial of service (memory consumption from stale TCP connections) via crafted responses, aka Bug ID CSCuw10426.

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 (1)

Cisco — WEB Security Virtual Appliance

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2015-6290",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "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": "2015-09-14T01:59:07.717",
  "references": [
    {
      "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40896",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/76687",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://www.securitytracker.com/id/1033530",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "psirt@cisco.com"
    },
    {
      "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40896",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/76687",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1033530",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cisco Web Security Appliance (WSA) 8.0.7 allows remote HTTP servers to cause a denial of service (memory consumption from stale TCP connections) via crafted responses, aka Bug ID CSCuw10426."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad en Cisco Web Security Appliance (WSA) 8.0.7, permite a servidores HTTP remotos causar una denegación de servicio (consumo de memoria desde conexiones TCP caducadas) a través de respuestas manipuladas, también conocida como Bug ID CSCuw10426."
    }
  ],
  "lastModified": "2026-06-17T00:30:38.897",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:cisco:web_security_virtual_appliance:8.0.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "048F0725-C1B9-4D21-B7FE-2E81E72CFBD3"
            },
            {
              "criteria": "cpe:2.3:a:cisco:web_security_virtual_appliance:8.0.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C7D59F3A-75BC-4AFF-A0A5-4A8E10F1F322"
            },
            {
              "criteria": "cpe:2.3:a:cisco:web_security_virtual_appliance:8.0.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "ABF30535-A238-4878-A91A-9CA8EC88AE17"
            },
            {
              "criteria": "cpe:2.3:a:cisco:web_security_virtual_appliance:8.0_base:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EE906D51-5AB2-42D0-B33C-0119C151A9B8"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@cisco.com"
}