github - ghsa-jc23-xg6p-84pp

GHSA-JC23-XG6P-84PP

Vulnerability from github – Published: 2022-05-13 01:37 – Updated: 2022-05-13 01:37

Details

When api-config-dir is set to a non-empty value, which is not the case by default, the API in PowerDNS Recursor 4.x up to and including 4.0.6 and 3.x up to and including 3.7.4 allows an authorized user to update the Recursor's ACL by adding and removing netmasks, and to configure forward zones. It was discovered that the new netmask and IP addresses of forwarded zones were not sufficiently validated, allowing an authenticated user to inject new configuration directives into the Recursor's configuration.

Severity ?

5.3 (Medium)


                  
                    CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2017-15093"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-01-23T15:29:00Z",
    "severity": "MODERATE"
  },
  "details": "When api-config-dir is set to a non-empty value, which is not the case by default, the API in PowerDNS Recursor 4.x up to and including 4.0.6 and 3.x up to and including 3.7.4 allows an authorized user to update the Recursor\u0027s ACL by adding and removing netmasks, and to configure forward zones. It was discovered that the new netmask and IP addresses of forwarded zones were not sufficiently validated, allowing an authenticated user to inject new configuration directives into the Recursor\u0027s configuration.",
  "id": "GHSA-jc23-xg6p-84pp",
  "modified": "2022-05-13T01:37:35Z",
  "published": "2022-05-13T01:37:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-15093"
    },
    {
      "type": "WEB",
      "url": "https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2017-06.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/101982"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-15093 (GCVE-0-2017-15093)

Vulnerability from cvelistv5 – Published: 2018-01-23 15:00 – Updated: 2024-09-17 00:35

Summary

Severity ?

No CVSS data available.

CWE

CWE-20

Assigner

redhat

References

URL

Tags

	http://www.securityfocus.com/bid/101982	vdb-entryx_refsource_BID
	https://doc.powerdns.com/recursor/security-adviso…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	PowerDNS	PowerDNS Recursor	Affected: 4.x up to and including 4.0.6 Affected: 3.x up to and including 3.7.4

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          "dateUpdated": "2024-08-05T19:50:14.941Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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              "x_refsource_BID",
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            ],
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          },
          {
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            ],
            "url": "https://doc.powerdns.com/recursor/security-advisories/powerdns-advisory-2017-06.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "PowerDNS",
          "versions": [
            {
              "status": "affected",
              "version": "4.x up to and including 4.0.6"
            },
            {
              "status": "affected",
              "version": "3.x up to and including 3.7.4"
            }
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                          },
                          {
                            "version_value": "3.x up to and including 3.7.4"
                          }
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                      }
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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-JC23-XG6P-84PP

CVE-2017-15093 (GCVE-0-2017-15093)

Tags

Sightings

Nomenclature