« Volver al listado

CVE-2005-3768

Estado: ModificadaAlta (7.5)—

Buffer overflow in the Internet Key Exchange version 1 (IKEv1) implementation in Symantec Dynamic VPN Services, as used in Enterprise Firewall, Gateway Security, and Firewall /VPN Appliance products, allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1.

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 (10)

Symantec — Enterprise FirewallSymantec — Firewall VPN Appliance 100Symantec — Firewall VPN Appliance 200Symantec — Gateway Security 300Symantec — Gateway Security 400Symantec — Gateway Security 5000 SeriesSymantec — Gateway Security 5100Symantec — Gateway Security 5300Symantec — Gateway Security 5310Symantec — Gateway Security 5400

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2005-3768",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": true,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2005-11-23T00:03:00.000",
  "references": [
    {
      "url": "http://secunia.com/advisories/17684",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securityresponse.symantec.com/avcenter/security/Content/2005.11.21.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1015247",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1015248",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1015249",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2005/2517",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/17684",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securityresponse.symantec.com/avcenter/security/Content/2005.11.21.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securitytracker.com/id?1015247",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securitytracker.com/id?1015248",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securitytracker.com/id?1015249",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2005/2517",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in the Internet Key Exchange version 1 (IKEv1) implementation in Symantec Dynamic VPN Services, as used in Enterprise Firewall, Gateway Security, and Firewall /VPN Appliance products, allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1."
    }
  ],
  "lastModified": "2026-06-16T22:17:35.333",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:symantec:enterprise_firewall:8.0:*:solaris:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F66D6BB6-2355-4644-8A18-725F9E970EA2"
            },
            {
              "criteria": "cpe:2.3:a:symantec:enterprise_firewall:8.0:*:windows:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "055150B1-5B11-48D1-932C-26C85DF44E07"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:symantec:firewall_vpn_appliance_100:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E5851263-81A6-40AE-8486-E919D5279CC7"
            },
            {
              "criteria": "cpe:2.3:h:symantec:firewall_vpn_appliance_200:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0E0D3199-365E-4D26-8D23-6492832EF096"
            },
            {
              "criteria": "cpe:2.3:h:symantec:gateway_security_300:2.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6F982965-056D-4253-9CEA-31424AF4B55F"
            },
            {
              "criteria": "cpe:2.3:h:symantec:gateway_security_400:2.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4EF372CA-8FC2-47DD-A3A1-E437CC7D80CA"
            },
            {
              "criteria": "cpe:2.3:h:symantec:gateway_security_5000_series:3.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2362A590-7443-4E50-8F8F-D89165B4F2C5"
            },
            {
              "criteria": "cpe:2.3:h:symantec:gateway_security_5100:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F82B2D6F-EF56-4B62-9784-CF826AC480CD"
            },
            {
              "criteria": "cpe:2.3:h:symantec:gateway_security_5300:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3EDDB133-A6C8-45B4-9988-3D3D2F3952E8"
            },
            {
              "criteria": "cpe:2.3:h:symantec:gateway_security_5310:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "77DA55C0-AD93-429D-AC52-E1E0F35C25D4"
            },
            {
              "criteria": "cpe:2.3:h:symantec:gateway_security_5400:2.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DA896DF0-76AD-4CEE-9FE0-5E6758FC9A68"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}