CVE-2009-1156
Vulnerability from cvelistv5
Published
2009-04-09 15:00
Modified
2024-08-07 05:04
Severity ?
Summary
Unspecified vulnerability on Cisco Adaptive Security Appliances (ASA) 5500 Series devices 8.0 before 8.0(4)25 and 8.1 before 8.1(2)15, when an SSL VPN or ASDM access is configured, allows remote attackers to cause a denial of service (device reload) via a crafted (1) SSL or (2) HTTP packet.
References
ykramarz@cisco.comhttp://osvdb.org/53442
ykramarz@cisco.comhttp://secunia.com/advisories/34607
ykramarz@cisco.comhttp://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtmlPatch, Vendor Advisory
ykramarz@cisco.comhttp://www.securityfocus.com/bid/34429
ykramarz@cisco.comhttp://www.securitytracker.com/id?1022015
ykramarz@cisco.comhttp://www.vupen.com/english/advisories/2009/0981
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/53442
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34607
af854a3a-2127-422b-91ae-364da2661108http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/34429
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1022015
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/0981
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T05:04:48.939Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "ADV-2009-0981",
            "tags": [
              "vdb-entry",
              "x_refsource_VUPEN",
              "x_transferred"
            ],
            "url": "http://www.vupen.com/english/advisories/2009/0981"
          },
          {
            "name": "34429",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/34429"
          },
          {
            "name": "20090408 Multiple Vulnerabilities in Cisco ASA Adaptive Security Appliance and Cisco PIX Security Appliances",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtml"
          },
          {
            "name": "34607",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/34607"
          },
          {
            "name": "1022015",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id?1022015"
          },
          {
            "name": "53442",
            "tags": [
              "vdb-entry",
              "x_refsource_OSVDB",
              "x_transferred"
            ],
            "url": "http://osvdb.org/53442"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2009-04-08T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Unspecified vulnerability on Cisco Adaptive Security Appliances (ASA) 5500 Series devices 8.0 before 8.0(4)25 and 8.1 before 8.1(2)15, when an SSL VPN or ASDM access is configured, allows remote attackers to cause a denial of service (device reload) via a crafted (1) SSL or (2) HTTP packet."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2009-04-16T09:00:00",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "ADV-2009-0981",
          "tags": [
            "vdb-entry",
            "x_refsource_VUPEN"
          ],
          "url": "http://www.vupen.com/english/advisories/2009/0981"
        },
        {
          "name": "34429",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/34429"
        },
        {
          "name": "20090408 Multiple Vulnerabilities in Cisco ASA Adaptive Security Appliance and Cisco PIX Security Appliances",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtml"
        },
        {
          "name": "34607",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/34607"
        },
        {
          "name": "1022015",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id?1022015"
        },
        {
          "name": "53442",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://osvdb.org/53442"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2009-1156",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Unspecified vulnerability on Cisco Adaptive Security Appliances (ASA) 5500 Series devices 8.0 before 8.0(4)25 and 8.1 before 8.1(2)15, when an SSL VPN or ASDM access is configured, allows remote attackers to cause a denial of service (device reload) via a crafted (1) SSL or (2) HTTP packet."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "ADV-2009-0981",
              "refsource": "VUPEN",
              "url": "http://www.vupen.com/english/advisories/2009/0981"
            },
            {
              "name": "34429",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/34429"
            },
            {
              "name": "20090408 Multiple Vulnerabilities in Cisco ASA Adaptive Security Appliance and Cisco PIX Security Appliances",
              "refsource": "CISCO",
              "url": "http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtml"
            },
            {
              "name": "34607",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/34607"
            },
            {
              "name": "1022015",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id?1022015"
            },
            {
              "name": "53442",
              "refsource": "OSVDB",
              "url": "http://osvdb.org/53442"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2009-1156",
    "datePublished": "2009-04-09T15:00:00",
    "dateReserved": "2009-03-26T00:00:00",
    "dateUpdated": "2024-08-07T05:04:48.939Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:cisco:adaptive_security_appliance_5500:8.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"1AB1C21E-6A68-4851-BCFC-12E8E5BE9610\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:cisco:adaptive_security_appliance_5500:8.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"4FC14168-91A7-4D42-9CEA-09AAA3BBE2B6\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:cisco:pix:8.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"35649F68-BD09-4684-925D-620D99B42CE8\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:h:cisco:pix:8.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E32C602C-E278-4DA2-B7D0-941FABA9ADC0\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Unspecified vulnerability on Cisco Adaptive Security Appliances (ASA) 5500 Series devices 8.0 before 8.0(4)25 and 8.1 before 8.1(2)15, when an SSL VPN or ASDM access is configured, allows remote attackers to cause a denial of service (device reload) via a crafted (1) SSL or (2) HTTP packet.\"}, {\"lang\": \"es\", \"value\": \"Vulnerabilidad no espec\\u00edfica en Cisco Adaptive Security Appliances (ASA) 5500 Series devices v8.0 anteriores a v8.0(4)25 y v8.1 anteriores a v8.1(2)15, cuando est\\u00e1 configurado el acceso SSL VPN o ASDM, permite a atacantes remotos provocar una denegaci\\u00f3n de servicio (recarga del dispositivo) a trav\\u00e9s de un paquete manipulado (1) SSL o (2) HTTP.\"}]",
      "evaluatorImpact": "Per vendor advisory: http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtml\r\n\r\nVPN Authentication Bypass Vulnerability\r\n\r\nThe Cisco ASA or Cisco PIX security appliance can be configured to override an account-disabled indication from a AAA server and allow the user to log on anyway. However, the user must provide the correct credentials in order to login to the VPN. A vulnerability exists in the Cisco ASA and Cisco PIX security appliances where VPN users can bypass authentication when the override account feature is enabled.\r\n\r\nNote:  The override account feature was introduced in Cisco ASA software version 7.1(1).\r\n\r\nThe override account feature is enabled with the override-account-disable command in tunnel-group general-attributes configuration mode, as shown in the following example. The following example allows overriding the \"account-disabled\" indicator from the AAA server for the WebVPN tunnel group \"testgroup\":\r\n\r\n    hostname(config)#tunnel-group testgroup type webvpn\r\n    hostname(config)#tunnel-group testgroup general-attributes\r\n    hostname(config-tunnel-general)#override-account-disable\r\n\r\nNote:  The override account feature is disabled by default.",
      "id": "CVE-2009-1156",
      "lastModified": "2024-11-21T01:01:47.803",
      "metrics": "{\"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:A/AC:M/Au:N/C:N/I:N/A:C\", \"baseScore\": 5.7, \"accessVector\": \"ADJACENT_NETWORK\", \"accessComplexity\": \"MEDIUM\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"COMPLETE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 5.5, \"impactScore\": 6.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2009-04-09T15:08:35.717",
      "references": "[{\"url\": \"http://osvdb.org/53442\", \"source\": \"ykramarz@cisco.com\"}, {\"url\": \"http://secunia.com/advisories/34607\", \"source\": \"ykramarz@cisco.com\"}, {\"url\": \"http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtml\", \"source\": \"ykramarz@cisco.com\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"http://www.securityfocus.com/bid/34429\", \"source\": \"ykramarz@cisco.com\"}, {\"url\": \"http://www.securitytracker.com/id?1022015\", \"source\": \"ykramarz@cisco.com\"}, {\"url\": \"http://www.vupen.com/english/advisories/2009/0981\", \"source\": \"ykramarz@cisco.com\"}, {\"url\": \"http://osvdb.org/53442\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://secunia.com/advisories/34607\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtml\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"http://www.securityfocus.com/bid/34429\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.securitytracker.com/id?1022015\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://www.vupen.com/english/advisories/2009/0981\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
      "sourceIdentifier": "ykramarz@cisco.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-noinfo\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2009-1156\",\"sourceIdentifier\":\"ykramarz@cisco.com\",\"published\":\"2009-04-09T15:08:35.717\",\"lastModified\":\"2024-11-21T01:01:47.803\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Unspecified vulnerability on Cisco Adaptive Security Appliances (ASA) 5500 Series devices 8.0 before 8.0(4)25 and 8.1 before 8.1(2)15, when an SSL VPN or ASDM access is configured, allows remote attackers to cause a denial of service (device reload) via a crafted (1) SSL or (2) HTTP packet.\"},{\"lang\":\"es\",\"value\":\"Vulnerabilidad no espec\u00edfica en Cisco Adaptive Security Appliances (ASA) 5500 Series devices v8.0 anteriores a v8.0(4)25 y v8.1 anteriores a v8.1(2)15, cuando est\u00e1 configurado el acceso SSL VPN o ASDM, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (recarga del dispositivo) a trav\u00e9s de un paquete manipulado (1) SSL o (2) HTTP.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:A/AC:M/Au:N/C:N/I:N/A:C\",\"baseScore\":5.7,\"accessVector\":\"ADJACENT_NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":5.5,\"impactScore\":6.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:cisco:adaptive_security_appliance_5500:8.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1AB1C21E-6A68-4851-BCFC-12E8E5BE9610\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:cisco:adaptive_security_appliance_5500:8.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4FC14168-91A7-4D42-9CEA-09AAA3BBE2B6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:cisco:pix:8.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"35649F68-BD09-4684-925D-620D99B42CE8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:h:cisco:pix:8.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E32C602C-E278-4DA2-B7D0-941FABA9ADC0\"}]}]}],\"references\":[{\"url\":\"http://osvdb.org/53442\",\"source\":\"ykramarz@cisco.com\"},{\"url\":\"http://secunia.com/advisories/34607\",\"source\":\"ykramarz@cisco.com\"},{\"url\":\"http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtml\",\"source\":\"ykramarz@cisco.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/34429\",\"source\":\"ykramarz@cisco.com\"},{\"url\":\"http://www.securitytracker.com/id?1022015\",\"source\":\"ykramarz@cisco.com\"},{\"url\":\"http://www.vupen.com/english/advisories/2009/0981\",\"source\":\"ykramarz@cisco.com\"},{\"url\":\"http://osvdb.org/53442\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/34607\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtml\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/34429\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securitytracker.com/id?1022015\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.vupen.com/english/advisories/2009/0981\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}],\"evaluatorImpact\":\"Per vendor advisory: http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtml\\r\\n\\r\\nVPN Authentication Bypass Vulnerability\\r\\n\\r\\nThe Cisco ASA or Cisco PIX security appliance can be configured to override an account-disabled indication from a AAA server and allow the user to log on anyway. However, the user must provide the correct credentials in order to login to the VPN. A vulnerability exists in the Cisco ASA and Cisco PIX security appliances where VPN users can bypass authentication when the override account feature is enabled.\\r\\n\\r\\nNote:  The override account feature was introduced in Cisco ASA software version 7.1(1).\\r\\n\\r\\nThe override account feature is enabled with the override-account-disable command in tunnel-group general-attributes configuration mode, as shown in the following example. The following example allows overriding the \\\"account-disabled\\\" indicator from the AAA server for the WebVPN tunnel group \\\"testgroup\\\":\\r\\n\\r\\n    hostname(config)#tunnel-group testgroup type webvpn\\r\\n    hostname(config)#tunnel-group testgroup general-attributes\\r\\n    hostname(config-tunnel-general)#override-account-disable\\r\\n\\r\\nNote:  The override account feature is disabled by default.\"}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.