pysec - pysec-2012-12

PYSEC-2012-12

Vulnerability from pysec - Published: 2012-11-04 22:55 - Updated: 2021-08-27 03:21

Details

Apache Libcloud before 0.11.1 uses an incorrect regular expression during verification of whether the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via a crafted certificate.

Impacted products

Name	purl
apache-libcloud	pkg:pypi/apache-libcloud

Aliases

CVE-2012-3446

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "apache-libcloud",
        "purl": "pkg:pypi/apache-libcloud"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.11.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.10.1",
        "0.11.0",
        "0.3.1",
        "0.4.0",
        "0.4.2",
        "0.5.0",
        "0.5.2",
        "0.6.1",
        "0.6.2",
        "0.7.1",
        "0.8.0",
        "0.9.1"
      ]
    }
  ],
  "aliases": [
    "CVE-2012-3446"
  ],
  "details": "Apache Libcloud before 0.11.1 uses an incorrect regular expression during verification of whether the server hostname matches a domain name in the subject\u0027s Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via a crafted certificate.",
  "id": "PYSEC-2012-12",
  "modified": "2021-08-27T03:21:55.557676Z",
  "published": "2012-11-04T22:55:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "http://www.cs.utexas.edu/~shmat/shmat_ccs12.pdf"
    },
    {
      "type": "WEB",
      "url": "https://svn.apache.org/repos/asf/libcloud/trunk/CHANGES"
    }
  ]
}

CVE-2012-3446 (GCVE-0-2012-3446)

Vulnerability from cvelistv5 – Published: 2012-11-04 22:00 – Updated: 2024-08-06 20:05

Summary

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	https://svn.apache.org/repos/asf/libcloud/trunk/CHANGES	x_refsource_CONFIRM
	http://www.cs.utexas.edu/~shmat/shmat_ccs12.pdf	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T20:05:12.491Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://svn.apache.org/repos/asf/libcloud/trunk/CHANGES"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.cs.utexas.edu/~shmat/shmat_ccs12.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Apache Libcloud before 0.11.1 uses an incorrect regular expression during verification of whether the server hostname matches a domain name in the subject\u0027s Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via a crafted certificate."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2012-11-04T22:00:00Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://svn.apache.org/repos/asf/libcloud/trunk/CHANGES"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.cs.utexas.edu/~shmat/shmat_ccs12.pdf"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2012-3446",
    "datePublished": "2012-11-04T22:00:00Z",
    "dateReserved": "2012-06-14T00:00:00Z",
    "dateUpdated": "2024-08-06T20:05:12.491Z",
    "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

PYSEC-2012-12

CVE-2012-3446 (GCVE-0-2012-3446)

Tags

Sightings

Nomenclature