FKIE_CVE-2012-6128

Vulnerability from fkie_nvd - Published: 2013-02-24 19:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
Multiple stack-based buffer overflows in http.c in OpenConnect before 4.08 allow remote VPN gateways to cause a denial of service (application crash) via a long (1) hostname, (2) path, or (3) cookie list in a response.
References
secalert@redhat.comhttp://git.infradead.org/users/dwmw2/openconnect.git/commitdiff/26f752c3dbf69227679fc6bebb4ae071aecec491Vendor Advisory
secalert@redhat.comhttp://lists.opensuse.org/opensuse-updates/2013-06/msg00115.html
secalert@redhat.comhttp://www.debian.org/security/2013/dsa-2623Vendor Advisory
secalert@redhat.comhttp://www.infradead.org/openconnect/changelog.html
secalert@redhat.comhttp://www.mandriva.com/security/advisories?name=MDVSA-2013:108
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2013/02/12/7
secalert@redhat.comhttp://www.securityfocus.com/bid/57884Vendor Advisory
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/82058
secalert@redhat.comhttps://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0060
af854a3a-2127-422b-91ae-364da2661108http://git.infradead.org/users/dwmw2/openconnect.git/commitdiff/26f752c3dbf69227679fc6bebb4ae071aecec491Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2013-06/msg00115.html
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2013/dsa-2623Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.infradead.org/openconnect/changelog.html
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2013:108
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2013/02/12/7
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/57884Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/82058
af854a3a-2127-422b-91ae-364da2661108https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0060
Impacted products
Vendor Product Version
infradead openconnect *
infradead openconnect 1.00
infradead openconnect 1.10
infradead openconnect 1.20
infradead openconnect 1.30
infradead openconnect 1.40
infradead openconnect 2.00
infradead openconnect 2.01
infradead openconnect 2.10
infradead openconnect 2.11
infradead openconnect 2.12
infradead openconnect 2.20
infradead openconnect 2.21
infradead openconnect 2.22
infradead openconnect 2.23
infradead openconnect 2.24
infradead openconnect 2.25
infradead openconnect 2.26
infradead openconnect 3.00
infradead openconnect 3.01
infradead openconnect 3.02
infradead openconnect 3.11
infradead openconnect 3.12
infradead openconnect 3.13
infradead openconnect 3.14
infradead openconnect 3.15
infradead openconnect 3.16
infradead openconnect 3.17
infradead openconnect 3.18
infradead openconnect 3.19
infradead openconnect 3.20
infradead openconnect 3.99
infradead openconnect 4.00
infradead openconnect 4.01
infradead openconnect 4.02
infradead openconnect 4.03
infradead openconnect 4.04
infradead openconnect 4.05
infradead openconnect 4.06
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
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              "versionEndIncluding": "4.07",
              "vulnerable": true
            },
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              "vulnerable": true
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              "matchCriteriaId": "13B5B9C7-3D91-4A40-BEE2-F1BEF2857C4F",
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              "vulnerable": true
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          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple stack-based buffer overflows in http.c in OpenConnect before 4.08 allow remote VPN gateways to cause a denial of service (application crash) via a long (1) hostname, (2) path, or (3) cookie list in a response."
    },
    {
      "lang": "es",
      "value": "M\u00faltiples desbordamientos de b\u00fafer basados en pila en http.c en Openconnect anterior a v4.08 permite a gateways VPN remotos generar una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n) mediante un (1) hostname largo, (2) ruta, o (3) cookie en una respuesta."
    }
  ],
  "id": "CVE-2012-6128",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2013-02-24T19:55:01.017",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://git.infradead.org/users/dwmw2/openconnect.git/commitdiff/26f752c3dbf69227679fc6bebb4ae071aecec491"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-updates/2013-06/msg00115.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.debian.org/security/2013/dsa-2623"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.infradead.org/openconnect/changelog.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:108"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2013/02/12/7"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.securityfocus.com/bid/57884"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82058"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0060"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://git.infradead.org/users/dwmw2/openconnect.git/commitdiff/26f752c3dbf69227679fc6bebb4ae071aecec491"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2013-06/msg00115.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.debian.org/security/2013/dsa-2623"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.infradead.org/openconnect/changelog.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:108"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2013/02/12/7"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.securityfocus.com/bid/57884"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82058"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0060"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Sightings

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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.