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GHSA-CVCP-P7F2-2RHW

Vulnerability from github – Published: 2024-07-11 15:30 – Updated: 2024-07-11 15:30

Details

The TLS certificate validation code is flawed. An attacker can obtain a TLS certificate from the Stork server and use it to connect to the Stork agent. Once this connection is established with the valid certificate, the attacker can send malicious commands to a monitored service (Kea or BIND 9), possibly resulting in confidential data loss and/or denial of service. It should be noted that this vulnerability is not related to BIND 9 or Kea directly, and only customers using the Stork management tool are potentially affected. This issue affects Stork versions 0.15.0 through 1.15.0.

Severity

8.9 (High)


                  
                    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2024-28872"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-295"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-11T15:15:11Z",
    "severity": "HIGH"
  },
  "details": "The TLS certificate validation code is flawed. An attacker can obtain a TLS certificate from the Stork server and use it to connect to the Stork agent. Once this connection is established with the valid certificate, the attacker can send malicious commands to a monitored service (Kea or BIND 9), possibly resulting in confidential data loss and/or denial of service. It should be noted that this vulnerability is not related to BIND 9 or Kea directly, and only customers using the Stork management tool are potentially affected.\nThis issue affects Stork versions 0.15.0 through 1.15.0.",
  "id": "GHSA-cvcp-p7f2-2rhw",
  "modified": "2024-07-11T15:30:51Z",
  "published": "2024-07-11T15:30:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-28872"
    },
    {
      "type": "WEB",
      "url": "https://kb.isc.org/docs/cve-2024-28872"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-28872 (GCVE-0-2024-28872)

Vulnerability from cvelistv5 – Published: 2024-07-11 14:49 – Updated: 2025-03-26 14:40

Title

Incorrect TLS certificate validation can lead to escalated privileges

Summary

Severity

8.9 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-07-11 15:17 UTC

CWE

CWE-295 - Improper Certificate Validation

Assigner

isc CNA under the mitre root

CNA scorecard A 95/100 over 33 records in the last 180 days details

References

1 reference

URL	Tags
https://kb.isc.org/docs/cve-2024-28872	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
ISC	Stork	Affected: 0.15.0 , ≤ 1.15.0 (custom)

Date Public

2024-03-27 00:00

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JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-28872",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-11T15:17:30.893882Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-295",
                "description": "CWE-295 Improper Certificate Validation",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-26T14:40:49.861Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:56:58.413Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "CVE-2024-28872",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://kb.isc.org/docs/cve-2024-28872"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Stork",
          "vendor": "ISC",
          "versions": [
            {
              "lessThanOrEqual": "1.15.0",
              "status": "affected",
              "version": "0.15.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2024-03-27T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The TLS certificate validation code is flawed. An attacker can obtain a TLS certificate from the Stork server and use it to connect to the Stork agent. Once this connection is established with the valid certificate, the attacker can send malicious commands to a monitored service (Kea or BIND 9), possibly resulting in confidential data loss and/or denial of service. It should be noted that this vulnerability is not related to BIND 9 or Kea directly, and only customers using the Stork management tool are potentially affected.\nThis issue affects Stork versions 0.15.0 through 1.15.0."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "We are not aware of any active exploits."
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      "impacts": [
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          "descriptions": [
            {
              "lang": "en",
              "value": "The possible impacts are denial of service, loss of confidential information, and integrity loss. If successful, the attacker can cause the Stork agent to shut down; the attacker can also obtain confidential data from Kea or BIND 9, cause those services to terminate, or modify their configurations."
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.9,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:H",
            "version": "3.1"
          }
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-07-11T14:49:12.156Z",
        "orgId": "404fd4d2-a609-4245-b543-2c944a302a22",
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      },
      "references": [
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          "tags": [
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          ],
          "url": "https://kb.isc.org/docs/cve-2024-28872"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Upgrade to the patched release most closely related to your current version of Stork: 1.15.1."
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Incorrect TLS certificate validation can lead to escalated privileges",
      "workarounds": [
        {
          "lang": "en",
          "value": "It should be possible to decrease the attack vector by protecting the Stork server and Stork agents with a firewall or similar mechanism."
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "404fd4d2-a609-4245-b543-2c944a302a22",
    "assignerShortName": "isc",
    "cveId": "CVE-2024-28872",
    "datePublished": "2024-07-11T14:49:12.156Z",
    "dateReserved": "2024-03-12T11:19:12.044Z",
    "dateUpdated": "2025-03-26T14:40:49.861Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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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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