github - ghsa-wr4x-7qhj-2g7g

GHSA-WR4X-7QHJ-2G7G

Vulnerability from github – Published: 2022-05-17 04:14 – Updated: 2022-05-17 04:14

Details

The PRNG implementation in the DNS resolver in Bionic in Android before 4.1.1 incorrectly uses time and PID information during the generation of random numbers for query ID values and UDP source ports, which makes it easier for remote attackers to spoof DNS responses by guessing these numbers, a related issue to CVE-2015-0800.

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{
  "affected": [],
  "aliases": [
    "CVE-2012-2808"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-04-01T10:59:00Z",
    "severity": "MODERATE"
  },
  "details": "The PRNG implementation in the DNS resolver in Bionic in Android before 4.1.1 incorrectly uses time and PID information during the generation of random numbers for query ID values and UDP source ports, which makes it easier for remote attackers to spoof DNS responses by guessing these numbers, a related issue to CVE-2015-0800.",
  "id": "GHSA-wr4x-7qhj-2g7g",
  "modified": "2022-05-17T04:14:09Z",
  "published": "2022-05-17T04:14:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-2808"
    },
    {
      "type": "WEB",
      "url": "http://blog.watchfire.com/files/androiddnsweakprng.pdf"
    },
    {
      "type": "WEB",
      "url": "http://www.mozilla.org/security/announce/2015/mfsa2015-41.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2012-2808 (GCVE-0-2012-2808)

Vulnerability from cvelistv5 – Published: 2015-04-01 10:00 – Updated: 2024-08-06 19:42

Summary

Severity ?

No CVSS data available.

CWE

Assigner

Chrome

References

URL

Tags

	http://www.mozilla.org/security/announce/2015/mfs…	x_refsource_MISC
	http://blog.watchfire.com/files/androiddnsweakprng.pdf	x_refsource_MISC

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T19:42:32.442Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.mozilla.org/security/announce/2015/mfsa2015-41.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://blog.watchfire.com/files/androiddnsweakprng.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2012-07-24T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The PRNG implementation in the DNS resolver in Bionic in Android before 4.1.1 incorrectly uses time and PID information during the generation of random numbers for query ID values and UDP source ports, which makes it easier for remote attackers to spoof DNS responses by guessing these numbers, a related issue to CVE-2015-0800."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2015-04-01T08:57:00",
        "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
        "shortName": "Chrome"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.mozilla.org/security/announce/2015/mfsa2015-41.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://blog.watchfire.com/files/androiddnsweakprng.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@google.com",
          "ID": "CVE-2012-2808",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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                          }
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                      }
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              }
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          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
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        },
        "references": {
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            {
              "name": "http://www.mozilla.org/security/announce/2015/mfsa2015-41.html",
              "refsource": "MISC",
              "url": "http://www.mozilla.org/security/announce/2015/mfsa2015-41.html"
            },
            {
              "name": "http://blog.watchfire.com/files/androiddnsweakprng.pdf",
              "refsource": "MISC",
              "url": "http://blog.watchfire.com/files/androiddnsweakprng.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
    "assignerShortName": "Chrome",
    "cveId": "CVE-2012-2808",
    "datePublished": "2015-04-01T10:00:00",
    "dateReserved": "2012-05-19T00:00:00",
    "dateUpdated": "2024-08-06T19:42:32.442Z",
    "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

GHSA-WR4X-7QHJ-2G7G

CVE-2012-2808 (GCVE-0-2012-2808)

Tags

Sightings

Nomenclature