certfr_avis - CERTA-2006-AVI-376

CERTA-2006-AVI-376

Vulnerability from certfr_avis - Published: - Updated:

None

Description

Une vulnérabilité a été découverte dans OpenBSD. Cette vulnérabilité, située au niveau du démon IPSEC isakmpd, peut être exploitée par un utilisateur mal intentionné afin de capturer des paquets IPSEC et tenter un rejeu de ceux-ci.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

OpenBSD 3.x.

Impacted products

	Vendor	Product	Description

References

Title

Publication Time

CVE-2006-4436 (GCVE-0-2006-4436)

Vulnerability from cvelistv5 – Published: 2006-08-29 00:00 – Updated: 2024-08-07 19:06

Summary

isakmpd in OpenBSD 3.8, 3.9, and possibly earlier versions, creates Security Associations (SA) with a replay window of size 0 when isakmpd acts as a responder during SA negotiation, which allows remote attackers to replay IPSec packets and bypass the replay protection.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.openbsd.org/errata38.html#isakmpd	vendor-advisoryx_refsource_OPENBSD
	http://www.osvdb.org/28194	vdb-entryx_refsource_OSVDB
	https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
	http://securitytracker.com/id?1016757	vdb-entryx_refsource_SECTRACK
	http://secunia.com/advisories/21652	third-party-advisoryx_refsource_SECUNIA
	http://www.debian.org/security/2006/dsa-1175	vendor-advisoryx_refsource_DEBIAN
	http://www.securityfocus.com/bid/19712	vdb-entryx_refsource_BID
	http://secunia.com/advisories/21905	third-party-advisoryx_refsource_SECUNIA
	http://www.openbsd.org/errata.html#isakmpd	vendor-advisoryx_refsource_OPENBSD

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T19:06:07.753Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "[3.8] 20060825 013: SECURITY FIX: August 25, 2006",
            "tags": [
              "vendor-advisory",
              "x_refsource_OPENBSD",
              "x_transferred"
            ],
            "url": "http://www.openbsd.org/errata38.html#isakmpd"
          },
          {
            "name": "28194",
            "tags": [
              "vdb-entry",
              "x_refsource_OSVDB",
              "x_transferred"
            ],
            "url": "http://www.osvdb.org/28194"
          },
          {
            "name": "openbsd-isakmpd-security-bypass(28645)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/28645"
          },
          {
            "name": "1016757",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://securitytracker.com/id?1016757"
          },
          {
            "name": "21652",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/21652"
          },
          {
            "name": "DSA-1175",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2006/dsa-1175"
          },
          {
            "name": "19712",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/19712"
          },
          {
            "name": "21905",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/21905"
          },
          {
            "name": "[3.9] 20060825 008: SECURITY FIX: August 25, 2006",
            "tags": [
              "vendor-advisory",
              "x_refsource_OPENBSD",
              "x_transferred"
            ],
            "url": "http://www.openbsd.org/errata.html#isakmpd"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2006-08-25T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "isakmpd in OpenBSD 3.8, 3.9, and possibly earlier versions, creates Security Associations (SA) with a replay window of size 0 when isakmpd acts as a responder during SA negotiation, which allows remote attackers to replay IPSec packets and bypass the replay protection."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-07-19T15:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "[3.8] 20060825 013: SECURITY FIX: August 25, 2006",
          "tags": [
            "vendor-advisory",
            "x_refsource_OPENBSD"
          ],
          "url": "http://www.openbsd.org/errata38.html#isakmpd"
        },
        {
          "name": "28194",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://www.osvdb.org/28194"
        },
        {
          "name": "openbsd-isakmpd-security-bypass(28645)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/28645"
        },
        {
          "name": "1016757",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://securitytracker.com/id?1016757"
        },
        {
          "name": "21652",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/21652"
        },
        {
          "name": "DSA-1175",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2006/dsa-1175"
        },
        {
          "name": "19712",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/19712"
        },
        {
          "name": "21905",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/21905"
        },
        {
          "name": "[3.9] 20060825 008: SECURITY FIX: August 25, 2006",
          "tags": [
            "vendor-advisory",
            "x_refsource_OPENBSD"
          ],
          "url": "http://www.openbsd.org/errata.html#isakmpd"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2006-4436",
          "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": "isakmpd in OpenBSD 3.8, 3.9, and possibly earlier versions, creates Security Associations (SA) with a replay window of size 0 when isakmpd acts as a responder during SA negotiation, which allows remote attackers to replay IPSec packets and bypass the replay protection."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "[3.8] 20060825 013: SECURITY FIX: August 25, 2006",
              "refsource": "OPENBSD",
              "url": "http://www.openbsd.org/errata38.html#isakmpd"
            },
            {
              "name": "28194",
              "refsource": "OSVDB",
              "url": "http://www.osvdb.org/28194"
            },
            {
              "name": "openbsd-isakmpd-security-bypass(28645)",
              "refsource": "XF",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/28645"
            },
            {
              "name": "1016757",
              "refsource": "SECTRACK",
              "url": "http://securitytracker.com/id?1016757"
            },
            {
              "name": "21652",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/21652"
            },
            {
              "name": "DSA-1175",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2006/dsa-1175"
            },
            {
              "name": "19712",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/19712"
            },
            {
              "name": "21905",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/21905"
            },
            {
              "name": "[3.9] 20060825 008: SECURITY FIX: August 25, 2006",
              "refsource": "OPENBSD",
              "url": "http://www.openbsd.org/errata.html#isakmpd"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2006-4436",
    "datePublished": "2006-08-29T00:00:00",
    "dateReserved": "2006-08-28T00:00:00",
    "dateUpdated": "2024-08-07T19:06:07.753Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted