github - ghsa-345p-pw5q-g98v

GHSA-345P-PW5Q-G98V

Vulnerability from github – Published: 2022-05-24 17:01 – Updated: 2022-12-06 21:58

Summary

Jenkins Google Compute Engine Plugin does not verify SSH host keys when connecting agents created by the plugin

Details

Jenkins Google Compute Engine Plugin 4.1.1 and earlier does not verify SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks. Google Compute Engine Plugin 4.2.0 verifies SSH host keys before executing any commands on agents.

Severity ?

6.8 (Medium)


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

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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 4.1.1"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.jenkins-ci.plugins:google-compute-engine"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.2.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-16546"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-300",
      "CWE-639"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-12-06T21:58:57Z",
    "nvd_published_at": "2019-11-21T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Jenkins Google Compute Engine Plugin 4.1.1 and earlier does not verify SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks. Google Compute Engine Plugin 4.2.0 verifies SSH host keys before executing any commands on agents.",
  "id": "GHSA-345p-pw5q-g98v",
  "modified": "2022-12-06T21:58:57Z",
  "published": "2022-05-24T17:01:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16546"
    },
    {
      "type": "WEB",
      "url": "https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1584"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2019/11/21/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Jenkins Google Compute Engine Plugin does not verify SSH host keys when connecting agents created by the plugin"
}

CVE-2019-16546 (GCVE-0-2019-16546)

Vulnerability from cvelistv5 – Published: 2019-11-21 14:11 – Updated: 2024-08-05 01:17

Summary

Jenkins Google Compute Engine Plugin 4.1.1 and earlier does not verify SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks.

Severity ?

No CVSS data available.

Assigner

jenkins

References

URL

Tags

	https://jenkins.io/security/advisory/2019-11-21/#…	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2019/11/21/1	mailing-listx_refsource_MLIST

Impacted products

	Vendor	Product	Version
	Jenkins project	Jenkins Google Compute Engine Plugin	Affected: 4.1.1 and earlier

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T01:17:40.240Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1584"
          },
          {
            "name": "[oss-security] 20191121 Multiple vulnerabilities in Jenkins plugins",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2019/11/21/1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Jenkins Google Compute Engine Plugin",
          "vendor": "Jenkins project",
          "versions": [
            {
              "status": "affected",
              "version": "4.1.1 and earlier"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Jenkins Google Compute Engine Plugin 4.1.1 and earlier does not verify SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-24T16:50:35.302Z",
        "orgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
        "shortName": "jenkins"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1584"
        },
        {
          "name": "[oss-security] 20191121 Multiple vulnerabilities in Jenkins plugins",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2019/11/21/1"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "jenkinsci-cert@googlegroups.com",
          "ID": "CVE-2019-16546",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Jenkins Google Compute Engine Plugin",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "4.1.1 and earlier"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Jenkins project"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Jenkins Google Compute Engine Plugin 4.1.1 and earlier does not verify SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-300"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1584",
              "refsource": "CONFIRM",
              "url": "https://jenkins.io/security/advisory/2019-11-21/#SECURITY-1584"
            },
            {
              "name": "[oss-security] 20191121 Multiple vulnerabilities in Jenkins plugins",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2019/11/21/1"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "39769cd5-e6e2-4dc8-927e-97b3aa056f5b",
    "assignerShortName": "jenkins",
    "cveId": "CVE-2019-16546",
    "datePublished": "2019-11-21T14:11:23",
    "dateReserved": "2019-09-20T00:00:00",
    "dateUpdated": "2024-08-05T01:17:40.240Z",
    "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-345P-PW5Q-G98V

CVE-2019-16546 (GCVE-0-2019-16546)

Tags

Sightings

Nomenclature