GSD-2022-1706

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
A vulnerability was found in Ignition where ignition configs are accessible from unprivileged containers in VMs running on VMware products. This issue is only relevant in user environments where the Ignition config contains secrets. The highest threat from this vulnerability is to data confidentiality. Possible workaround is to not put secrets in the Ignition config.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2022-1706",
    "description": "A vulnerability was found in Ignition where ignition configs are accessible from unprivileged containers in VMs running on VMware products. This issue is only relevant in user environments where the Ignition config contains secrets. The highest threat from this vulnerability is to data confidentiality. Possible workaround is to not put secrets in the Ignition config.",
    "id": "GSD-2022-1706",
    "references": [
      "https://www.suse.com/security/cve/CVE-2022-1706.html",
      "https://access.redhat.com/errata/RHSA-2022:5068",
      "https://access.redhat.com/errata/RHSA-2022:8126"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-1706"
      ],
      "details": "A vulnerability was found in Ignition where ignition configs are accessible from unprivileged containers in VMs running on VMware products. This issue is only relevant in user environments where the Ignition config contains secrets. The highest threat from this vulnerability is to data confidentiality. Possible workaround is to not put secrets in the Ignition config.",
      "id": "GSD-2022-1706",
      "modified": "2023-12-13T01:19:27.957422Z",
      "schema_version": "1.4.0"
    }
  },
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                    "version": {
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                          "version_value": "Fixed in coreos/ignition v2.14.0"
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          }
        ]
      },
      "problemtype": {
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                "value": "CWE-863 - Exposure of Sensitive Information to an Unauthorized Actor"
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          {
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            "url": "https://github.com/coreos/ignition/pull/1350"
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          "affected_range": "\u003cv2.14.0",
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          "date": "2022-06-08",
          "description": "Unprivileged software in VMware VMs, including software running in unprivileged containers, can retrieve an Ignition config stored in a hypervisor guestinfo variable or OVF environment.",
          "fixed_versions": [
            "v2.14.0"
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          "identifier": "GMS-2022-1472",
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          "package_slug": "go/github.com/coreos/ignition",
          "pubdate": "2022-05-25",
          "solution": "Upgrade to version 2.14.0 or above.",
          "title": "Ignition config accessible to unprivileged software on VMware",
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          "description": "A vulnerability was found in Ignition where ignition configs are accessible from unprivileged containers in VMs running on VMware products. This issue is only relevant in user environments where the Ignition config contains secrets. The highest threat from this vulnerability is to data confidentiality. Possible workaround is to not put secrets in the Ignition config.",
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          "package_slug": "go/github.com/coreos/ignition/v2",
          "pubdate": "2022-05-18",
          "solution": "Upgrade to version 2.14.0 or above.",
          "title": "Incorrect Authorization",
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 3.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 6.8,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2022-10-11T20:26Z",
      "publishedDate": "2022-05-17T18:15Z"
    }
  }
}


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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.
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  • 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.


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