github - ghsa-g6qm-p3jr-vj64

GHSA-G6QM-P3JR-VJ64

Vulnerability from github – Published: 2022-05-24 17:35 – Updated: 2022-05-24 17:35

Details

An incomplete fix for CVE-2020-12662 was shipped for Unbound in Red Hat Enterprise Linux 7, as part of erratum RHSA-2020:2414. Vulnerable versions of Unbound could still amplify an incoming query into a large number of queries directed to a target, even with a lower amplification ratio compared to versions of Unbound that shipped before the mentioned erratum. This issue is about the incomplete fix for CVE-2020-12662, and it does not affect upstream versions of Unbound.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-10772"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-11-27T18:15:00Z",
    "severity": "HIGH"
  },
  "details": "An incomplete fix for CVE-2020-12662 was shipped for Unbound in Red Hat Enterprise Linux 7, as part of erratum RHSA-2020:2414. Vulnerable versions of Unbound could still amplify an incoming query into a large number of queries directed to a target, even with a lower amplification ratio compared to versions of Unbound that shipped before the mentioned erratum. This issue is about the incomplete fix for CVE-2020-12662, and it does not affect upstream versions of Unbound.",
  "id": "GHSA-g6qm-p3jr-vj64",
  "modified": "2022-05-24T17:35:00Z",
  "published": "2022-05-24T17:35:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10772"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1846026"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-10772 (GCVE-0-2020-10772)

Vulnerability from cvelistv5 – Published: 2020-11-27 17:40 – Updated: 2024-08-04 11:14

Summary

Severity ?

No CVSS data available.

CWE

CWE-406 - >CWE-400

Assigner

redhat

References

URL

Tags

https://bugzilla.redhat.com/show_bug.cgi?id=1846026

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	unbound	Affected: unbound-1.6.6-5.el7_8

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:14:15.485Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1846026"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "unbound",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "unbound-1.6.6-5.el7_8"
            }
          ]
        }
      ],
      "descriptions": [
        {
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-406",
              "description": "CWE-406-\u003eCWE-400",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-11-27T17:40:05",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1846026"
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      ],
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          "ID": "CVE-2020-10772",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "unbound",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "unbound-1.6.6-5.el7_8"
                          }
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                      }
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                "vendor_name": "n/a"
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            }
          ]
        },
        "problemtype": {
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            }
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  "cveMetadata": {
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    "datePublished": "2020-11-27T17:40:05",
    "dateReserved": "2020-03-20T00:00:00",
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    "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-G6QM-P3JR-VJ64

CVE-2020-10772 (GCVE-0-2020-10772)

Tags

Sightings

Nomenclature