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CVE-2014-2522 (GCVE-0-2014-2522)

Vulnerability from cvelistv5 – Published: 2014-04-18 19:00 – Updated: 2024-08-06 10:14
VLAI
Summary
curl and libcurl 7.27.0 through 7.35.0, when running on Windows and using the SChannel/Winssl TLS backend, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate when accessing a URL that uses a numerical IP address, which allows man-in-the-middle attackers to spoof servers via an arbitrary valid certificate.
Severity
No CVSS data available.
CWE
  • n/a
References
URL Tags
http://www-947.ibm.com/support/entry/portal/docdi… x_refsource_CONFIRM
http://secunia.com/advisories/57836 third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/bid/66296 vdb-entryx_refsource_BID
http://www.getchef.com/blog/2014/04/09/chef-serve… x_refsource_CONFIRM
http://secunia.com/advisories/59458 third-party-advisoryx_refsource_SECUNIA
http://seclists.org/oss-sec/2014/q1/586 mailing-listx_refsource_MLIST
http://secunia.com/advisories/57968 third-party-advisoryx_refsource_SECUNIA
http://seclists.org/oss-sec/2014/q1/585 mailing-listx_refsource_MLIST
http://www.getchef.com/blog/2014/04/09/enterprise… x_refsource_CONFIRM
http://curl.haxx.se/docs/adv_20140326D.html x_refsource_CONFIRM
http://www.getchef.com/blog/2014/04/09/enterprise… x_refsource_CONFIRM
http://secunia.com/advisories/57966 third-party-advisoryx_refsource_SECUNIA
Date Public
2014-03-17 00:00
Show details on NVD website

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            "url": "http://www.getchef.com/blog/2014/04/09/enterprise-chef-11-1-3-release/"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.securityfocus.com/bid/66296"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "http://curl.haxx.se/docs/adv_20140326D.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://seclists.org/oss-sec/2014/q1/585"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://seclists.org/oss-sec/2014/q1/586"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/57836"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/57966"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/57968"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://secunia.com/advisories/59458"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www-947.ibm.com/support/entry/portal/docdisplay?lndocid=MIGR-5095862"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.getchef.com/blog/2014/04/09/chef-server-11-0-12-release/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.getchef.com/blog/2014/04/09/enterprise-chef-1-4-9-release/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.getchef.com/blog/2014/04/09/enterprise-chef-11-1-3-release/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/bid/66296"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-20"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.

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Detection rules are retrieved from Rulezet.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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