Vulnerability-Lookup

ubuntu-cve-2022-2084

Vulnerability from osv_ubuntu

Published

2022-06-29 21:00

Modified

2025-07-16 05:00

Summary

Details

Sensitive data could be exposed in world readable logs of cloud-init before version 22.3 when schema failures are reported. This leak could include hashed passwords.

Severity

5.5 (Medium)


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

5.5 (Medium)


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

5.5 (Medium)


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

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2022-2084	REPORT
	https://ubuntu.com/security/notices/USN-5496-1	ADVISORY
	https://www.cve.org/CVERecord?id=CVE-2022-2084	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "cloud-init",
            "binary_version": "22.2-0ubuntu1~18.04.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "cloud-init",
        "purl": "pkg:deb/ubuntu/cloud-init@22.2-0ubuntu1~18.04.3?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "22.2-0ubuntu1~18.04.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "17.1-18-gd4f70470-0ubuntu1",
        "17.1-25-g17a15f9e-0ubuntu1~17.10.1",
        "17.1-25-g17a15f9e-0ubuntu1",
        "17.1-27-geb292c18-0ubuntu1",
        "17.1-41-g76243487-0ubuntu1",
        "17.1-46-g7acc9e68-0ubuntu1",
        "17.1-51-g05b2308a-0ubuntu1",
        "17.1-53-ga5dc0f42-0ubuntu1",
        "17.1-58-g703241a3-0ubuntu1",
        "17.1-60-ga30a3bb5-0ubuntu1",
        "17.2-1-g4089e20c-0ubuntu1",
        "17.2-9-gdf24daa8-0ubuntu1",
        "17.2-13-g6299e8d0-0ubuntu1",
        "17.2-20-g32a6a176-0ubuntu1",
        "17.2-25-gc03bdd3d-0ubuntu1",
        "17.2-30-gf7deaf15-0ubuntu1",
        "17.2-34-g644048e3-0ubuntu1",
        "18.1-0ubuntu1",
        "18.1-5-g40e77380-0ubuntu1",
        "18.1-17-g97012fbb-0ubuntu1",
        "18.1-23-gde34dc7c-0ubuntu1",
        "18.1-26-g685f9901-0ubuntu1",
        "18.1-35-ge0f644b7-0ubuntu1",
        "18.1-35-ge0f644b7-0ubuntu2",
        "18.2-0ubuntu1",
        "18.2-4-g05926e48-0ubuntu1",
        "18.2-4-g05926e48-0ubuntu2",
        "18.2-9-g49b562c9-0ubuntu1",
        "18.2-14-g6d48d265-0ubuntu1",
        "18.2-27-g6ef92c98-0ubuntu1~18.04.1",
        "18.3-9-g2e62cb8a-0ubuntu1~18.04.2",
        "18.4-0ubuntu1~18.04.1",
        "18.5-21-g8ee294d5-0ubuntu1~18.04.1",
        "18.5-45-g3554ffe8-0ubuntu1~18.04.1",
        "19.1-1-gbaa47854-0ubuntu1~18.04.1",
        "19.2-24-ge7881d5c-0ubuntu1~18.04.1",
        "19.2-36-g059d049c-0ubuntu1~18.04.1",
        "19.2-36-g059d049c-0ubuntu2~18.04.1",
        "19.3-41-gc4735dd3-0ubuntu1~18.04.1",
        "19.4-33-gbb4131a2-0ubuntu1~18.04.1",
        "20.2-45-g5f7825e2-0ubuntu1~18.04.1",
        "20.3-2-g371b392c-0ubuntu1~18.04.1",
        "20.4-0ubuntu1~18.04.1",
        "20.4-0ubuntu1~18.04.2",
        "20.4.1-0ubuntu1~18.04.1",
        "21.1-19-gbad84ad4-0ubuntu1~18.04.1",
        "21.1-19-gbad84ad4-0ubuntu1~18.04.2",
        "21.2-3-g899bfaa9-0ubuntu2~18.04.1",
        "21.3-1-g6803368d-0ubuntu1~18.04.3",
        "21.3-1-g6803368d-0ubuntu1~18.04.4",
        "21.4-0ubuntu1~18.04.1",
        "22.1-14-g2e17a0d6-0ubuntu1~18.04.2",
        "22.1-14-g2e17a0d6-0ubuntu1~18.04.3",
        "22.2-0ubuntu1~18.04.1",
        "22.2-0ubuntu1~18.04.2"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "cloud-init",
            "binary_version": "22.2-0ubuntu1~20.04.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "cloud-init",
        "purl": "pkg:deb/ubuntu/cloud-init@22.2-0ubuntu1~20.04.3?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "22.2-0ubuntu1~20.04.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "19.2-36-g059d049c-0ubuntu3",
        "19.2-78-ge8138959-0ubuntu1",
        "19.3-0ubuntu1",
        "19.3-23-gfb04493e-0ubuntu1",
        "19.3-30-g4bc399e0-0ubuntu1",
        "19.3-40-gf69d33a7-0ubuntu1",
        "19.3-41-gc4735dd3-0ubuntu1",
        "19.3-74-g129b1c4e-0ubuntu1",
        "19.4-1-g8c96cbc1-0ubuntu1",
        "19.4-16-gf8950d63-0ubuntu1",
        "19.4-31-g3f6192b3-0ubuntu1",
        "19.4-33-gbb4131a2-0ubuntu1",
        "19.4-56-g06e324ff-0ubuntu1",
        "20.1-0ubuntu1",
        "20.1-5-g67c8e53c-0ubuntu1",
        "20.1-9-g1f860e5a-0ubuntu1",
        "20.1-10-g71af48df-0ubuntu1",
        "20.1-10-g71af48df-0ubuntu2",
        "20.1-10-g71af48df-0ubuntu3",
        "20.1-10-g71af48df-0ubuntu5",
        "20.2-45-g5f7825e2-0ubuntu1~20.04.1",
        "20.3-2-g371b392c-0ubuntu1~20.04.1",
        "20.4-0ubuntu1~20.04.1",
        "20.4-0ubuntu1~20.04.2",
        "20.4.1-0ubuntu1~20.04.1",
        "21.1-19-gbad84ad4-0ubuntu1~20.04.1",
        "21.1-19-gbad84ad4-0ubuntu1~20.04.2",
        "21.2-3-g899bfaa9-0ubuntu2~20.04.1",
        "21.3-1-g6803368d-0ubuntu1~20.04.3",
        "21.3-1-g6803368d-0ubuntu1~20.04.4",
        "21.4-0ubuntu1~20.04.1",
        "22.1-14-g2e17a0d6-0ubuntu1~20.04.2",
        "22.1-14-g2e17a0d6-0ubuntu1~20.04.3",
        "22.2-0ubuntu1~20.04.1",
        "22.2-0ubuntu1~20.04.2"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "cloud-init",
            "binary_version": "22.2-0ubuntu1~22.04.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "cloud-init",
        "purl": "pkg:deb/ubuntu/cloud-init@22.2-0ubuntu1~22.04.3?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "22.2-0ubuntu1~22.04.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "21.3-1-g6803368d-0ubuntu3",
        "21.4-0ubuntu1~22.04.1",
        "21.4-25-g039c40f9-0ubuntu1~22.04.1",
        "21.4-119-gdeb3ae82-0ubuntu1~22.04.1",
        "21.4-119-gdeb3ae82-0ubuntu1~22.04.2",
        "22.1-1-gb3d9acdd-0ubuntu1~22.04.1",
        "22.1-14-g2e17a0d6-0ubuntu1~22.04.1",
        "22.1-14-g2e17a0d6-0ubuntu1~22.04.2",
        "22.1-14-g2e17a0d6-0ubuntu1~22.04.3",
        "22.1-14-g2e17a0d6-0ubuntu1~22.04.4",
        "22.1-14-g2e17a0d6-0ubuntu1~22.04.5",
        "22.2-0ubuntu1~22.04.1",
        "22.2-0ubuntu1~22.04.2"
      ]
    }
  ],
  "aliases": [],
  "details": "Sensitive data could be exposed in world readable logs of cloud-init before version 22.3 when schema failures are reported. This leak could include hashed passwords.",
  "id": "UBUNTU-CVE-2022-2084",
  "modified": "2025-07-16T05:00:35Z",
  "published": "2022-06-29T21:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-2084"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5496-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-2084"
    }
  ],
  "related": [
    "USN-5496-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2022-2084"
  ]
}

CVE-2022-2084 (GCVE-0-2022-2084)

Vulnerability from cvelistv5 – Published: 2023-04-19 21:47 – Updated: 2025-02-05 14:42

Title

sensitive data exposure in cloud-init logs

Summary

Sensitive data could be exposed in world readable logs of cloud-init before version 22.3 when schema failures are reported. This leak could include hashed passwords.

Severity

5.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-532
CWE-532 - Insertion of Sensitive Information into Log File

Assigner

canonical

References

2 references

URL	Tags
https://github.com/canonical/cloud-init/commit/4d…	patch
https://ubuntu.com/security/notices/USN-5496-1	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Canonical Ltd.	cloud-init	Affected: 0 , < 23.0 (semver)

Date Public

2022-06-29 22:00

Credits

Mike Stroyan

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T00:24:44.266Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/canonical/cloud-init/commit/4d467b14363d800b2185b89790d57871f11ea88c"
          },
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://ubuntu.com/security/notices/USN-5496-1"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "NONE",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-2084",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-05T14:41:29.870718Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-532",
                "description": "CWE-532 Insertion of Sensitive Information into Log File",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-05T14:42:29.207Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://github.com/canonical/cloud-init/releases",
          "packageName": "cloud-init",
          "platforms": [
            "Linux"
          ],
          "product": "cloud-init",
          "repo": "https://github.com/canonical/cloud-init/",
          "vendor": "Canonical Ltd.",
          "versions": [
            {
              "lessThan": "23.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Mike Stroyan"
        }
      ],
      "datePublic": "2022-06-29T22:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Sensitive data could be exposed in world readable logs of cloud-init before version 22.3 when schema failures are reported. This leak could include hashed passwords."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-532",
              "description": "CWE-532",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-04-19T21:47:41.034Z",
        "orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
        "shortName": "canonical"
      },
      "references": [
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/canonical/cloud-init/commit/4d467b14363d800b2185b89790d57871f11ea88c"
        },
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://ubuntu.com/security/notices/USN-5496-1"
        }
      ],
      "title": "sensitive data exposure in cloud-init logs"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
    "assignerShortName": "canonical",
    "cveId": "CVE-2022-2084",
    "datePublished": "2023-04-19T21:47:41.034Z",
    "dateReserved": "2022-06-14T20:41:08.563Z",
    "dateUpdated": "2025-02-05T14:42:29.207Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

usn-5496-1

Vulnerability from osv_ubuntu

Published

2022-06-29 22:11

Modified

2026-02-10 04:42

Summary

cloud-init vulnerability

Details

Mike Stroyan discovered that cloud-init could log password hashes when reporting schema failures. An attacker with access to these logs could potentially use this to gain user credentials.

References

URL

Type

	https://ubuntu.com/security/notices/USN-5496-1	ADVISORY
	https://ubuntu.com/security/CVE-2022-2084	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2022-2084",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "cloud-init",
            "binary_version": "22.2-0ubuntu1~18.04.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "cloud-init",
        "purl": "pkg:deb/ubuntu/cloud-init@22.2-0ubuntu1~18.04.3?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "22.2-0ubuntu1~18.04.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "17.1-18-gd4f70470-0ubuntu1",
        "17.1-25-g17a15f9e-0ubuntu1~17.10.1",
        "17.1-25-g17a15f9e-0ubuntu1",
        "17.1-27-geb292c18-0ubuntu1",
        "17.1-41-g76243487-0ubuntu1",
        "17.1-46-g7acc9e68-0ubuntu1",
        "17.1-51-g05b2308a-0ubuntu1",
        "17.1-53-ga5dc0f42-0ubuntu1",
        "17.1-58-g703241a3-0ubuntu1",
        "17.1-60-ga30a3bb5-0ubuntu1",
        "17.2-1-g4089e20c-0ubuntu1",
        "17.2-9-gdf24daa8-0ubuntu1",
        "17.2-13-g6299e8d0-0ubuntu1",
        "17.2-20-g32a6a176-0ubuntu1",
        "17.2-25-gc03bdd3d-0ubuntu1",
        "17.2-30-gf7deaf15-0ubuntu1",
        "17.2-34-g644048e3-0ubuntu1",
        "18.1-0ubuntu1",
        "18.1-5-g40e77380-0ubuntu1",
        "18.1-17-g97012fbb-0ubuntu1",
        "18.1-23-gde34dc7c-0ubuntu1",
        "18.1-26-g685f9901-0ubuntu1",
        "18.1-35-ge0f644b7-0ubuntu1",
        "18.1-35-ge0f644b7-0ubuntu2",
        "18.2-0ubuntu1",
        "18.2-4-g05926e48-0ubuntu1",
        "18.2-4-g05926e48-0ubuntu2",
        "18.2-9-g49b562c9-0ubuntu1",
        "18.2-14-g6d48d265-0ubuntu1",
        "18.2-27-g6ef92c98-0ubuntu1~18.04.1",
        "18.3-9-g2e62cb8a-0ubuntu1~18.04.2",
        "18.4-0ubuntu1~18.04.1",
        "18.5-21-g8ee294d5-0ubuntu1~18.04.1",
        "18.5-45-g3554ffe8-0ubuntu1~18.04.1",
        "19.1-1-gbaa47854-0ubuntu1~18.04.1",
        "19.2-24-ge7881d5c-0ubuntu1~18.04.1",
        "19.2-36-g059d049c-0ubuntu1~18.04.1",
        "19.2-36-g059d049c-0ubuntu2~18.04.1",
        "19.3-41-gc4735dd3-0ubuntu1~18.04.1",
        "19.4-33-gbb4131a2-0ubuntu1~18.04.1",
        "20.2-45-g5f7825e2-0ubuntu1~18.04.1",
        "20.3-2-g371b392c-0ubuntu1~18.04.1",
        "20.4-0ubuntu1~18.04.1",
        "20.4-0ubuntu1~18.04.2",
        "20.4.1-0ubuntu1~18.04.1",
        "21.1-19-gbad84ad4-0ubuntu1~18.04.1",
        "21.1-19-gbad84ad4-0ubuntu1~18.04.2",
        "21.2-3-g899bfaa9-0ubuntu2~18.04.1",
        "21.3-1-g6803368d-0ubuntu1~18.04.3",
        "21.3-1-g6803368d-0ubuntu1~18.04.4",
        "21.4-0ubuntu1~18.04.1",
        "22.1-14-g2e17a0d6-0ubuntu1~18.04.2",
        "22.1-14-g2e17a0d6-0ubuntu1~18.04.3",
        "22.2-0ubuntu1~18.04.1",
        "22.2-0ubuntu1~18.04.2"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2022-2084",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:20.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "cloud-init",
            "binary_version": "22.2-0ubuntu1~20.04.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "cloud-init",
        "purl": "pkg:deb/ubuntu/cloud-init@22.2-0ubuntu1~20.04.3?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "22.2-0ubuntu1~20.04.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "19.2-36-g059d049c-0ubuntu3",
        "19.2-78-ge8138959-0ubuntu1",
        "19.3-0ubuntu1",
        "19.3-23-gfb04493e-0ubuntu1",
        "19.3-30-g4bc399e0-0ubuntu1",
        "19.3-40-gf69d33a7-0ubuntu1",
        "19.3-41-gc4735dd3-0ubuntu1",
        "19.3-74-g129b1c4e-0ubuntu1",
        "19.4-1-g8c96cbc1-0ubuntu1",
        "19.4-16-gf8950d63-0ubuntu1",
        "19.4-31-g3f6192b3-0ubuntu1",
        "19.4-33-gbb4131a2-0ubuntu1",
        "19.4-56-g06e324ff-0ubuntu1",
        "20.1-0ubuntu1",
        "20.1-5-g67c8e53c-0ubuntu1",
        "20.1-9-g1f860e5a-0ubuntu1",
        "20.1-10-g71af48df-0ubuntu1",
        "20.1-10-g71af48df-0ubuntu2",
        "20.1-10-g71af48df-0ubuntu3",
        "20.1-10-g71af48df-0ubuntu5",
        "20.2-45-g5f7825e2-0ubuntu1~20.04.1",
        "20.3-2-g371b392c-0ubuntu1~20.04.1",
        "20.4-0ubuntu1~20.04.1",
        "20.4-0ubuntu1~20.04.2",
        "20.4.1-0ubuntu1~20.04.1",
        "21.1-19-gbad84ad4-0ubuntu1~20.04.1",
        "21.1-19-gbad84ad4-0ubuntu1~20.04.2",
        "21.2-3-g899bfaa9-0ubuntu2~20.04.1",
        "21.3-1-g6803368d-0ubuntu1~20.04.3",
        "21.3-1-g6803368d-0ubuntu1~20.04.4",
        "21.4-0ubuntu1~20.04.1",
        "22.1-14-g2e17a0d6-0ubuntu1~20.04.2",
        "22.1-14-g2e17a0d6-0ubuntu1~20.04.3",
        "22.2-0ubuntu1~20.04.1",
        "22.2-0ubuntu1~20.04.2"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2022-2084",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "cloud-init",
            "binary_version": "22.2-0ubuntu1~22.04.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "cloud-init",
        "purl": "pkg:deb/ubuntu/cloud-init@22.2-0ubuntu1~22.04.3?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "22.2-0ubuntu1~22.04.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "21.3-1-g6803368d-0ubuntu3",
        "21.4-0ubuntu1~22.04.1",
        "21.4-25-g039c40f9-0ubuntu1~22.04.1",
        "21.4-119-gdeb3ae82-0ubuntu1~22.04.1",
        "21.4-119-gdeb3ae82-0ubuntu1~22.04.2",
        "22.1-1-gb3d9acdd-0ubuntu1~22.04.1",
        "22.1-14-g2e17a0d6-0ubuntu1~22.04.1",
        "22.1-14-g2e17a0d6-0ubuntu1~22.04.2",
        "22.1-14-g2e17a0d6-0ubuntu1~22.04.3",
        "22.1-14-g2e17a0d6-0ubuntu1~22.04.4",
        "22.1-14-g2e17a0d6-0ubuntu1~22.04.5",
        "22.2-0ubuntu1~22.04.1",
        "22.2-0ubuntu1~22.04.2"
      ]
    }
  ],
  "aliases": [],
  "details": "Mike Stroyan discovered that cloud-init could log password hashes when\nreporting schema failures. An attacker with access to these logs could\npotentially use this to gain user credentials.\n",
  "id": "USN-5496-1",
  "modified": "2026-02-10T04:42:40Z",
  "published": "2022-06-29T22:11:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5496-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-2084"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "cloud-init vulnerability",
  "upstream": [
    "UBUNTU-CVE-2022-2084"
  ]
}

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.

Detection rules are retrieved from Rulezet.

Action not permitted

ubuntu-cve-2022-2084

Vulnerability from osv_ubuntu

CVE-2022-2084 (GCVE-0-2022-2084)

usn-5496-1

Vulnerability from osv_ubuntu

Tags

Sightings

Nomenclature