rhsa-2019_3202
Vulnerability from csaf_redhat
Published
2019-10-24 20:41
Modified
2024-11-05 21:30
Summary
Red Hat Security Advisory: Ansible security and bug fix update

Notes

Topic
An update is now available for Ansible Engine 2.7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
Ansible is a simple model-driven configuration management, multi-node deployment, and remote-task execution system. Ansible works over SSH and does not require any software or daemons to be installed on remote nodes. Extension modules can be written in any language and are transferred to managed machines automatically. The following packages have been upgraded to a newer upstream version: ansible (2.7.14) Bug Fix(es): * ansible: Incomplete fix for CVE-2019-10206 (CVE-2019-14856) * ansible: sub parameters marked as no_log are not masked in certain failure scenarios (CVE-2019-14858) * ansible: secrets disclosed on logs when no_log enabled (CVE-2019-14846) See: https://github.com/ansible/ansible/blob/v2.7.14/changelogs/CHANGELOG-v2.7.rst for details on bug fixes in this release.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


To clipboard 

{
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      "text": "Important"
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    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
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    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "An update is now available for Ansible Engine 2.7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Ansible is a simple model-driven configuration management, multi-node\ndeployment, and remote-task execution system. Ansible works over SSH and\ndoes not require any software or daemons to be installed on remote nodes.\nExtension modules can be written in any language and are transferred to\nmanaged machines automatically.\n\nThe following packages have been upgraded to a newer upstream version:\nansible (2.7.14)\n\nBug Fix(es):\n* ansible: Incomplete fix for CVE-2019-10206 (CVE-2019-14856)\n* ansible: sub parameters marked as no_log are not masked in certain failure scenarios (CVE-2019-14858)\n* ansible: secrets disclosed on logs when no_log enabled (CVE-2019-14846)\n\nSee:\nhttps://github.com/ansible/ansible/blob/v2.7.14/changelogs/CHANGELOG-v2.7.rst\nfor details on bug fixes in this release.",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
        "title": "Terms of Use"
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    "publisher": {
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        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_3202.json"
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    ],
    "title": "Red Hat Security Advisory: Ansible security and bug fix update",
    "tracking": {
      "current_release_date": "2024-11-05T21:30:20+00:00",
      "generator": {
        "date": "2024-11-05T21:30:20+00:00",
        "engine": {
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          "version": "4.1.1"
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      "id": "RHSA-2019:3202",
      "initial_release_date": "2019-10-24T20:41:42+00:00",
      "revision_history": [
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          "number": "1",
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          "summary": "Last updated version"
        },
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          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
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            "branches": [
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                "name": "Red Hat Ansible Engine 2.7 for RHEL 7 Server",
                "product": {
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          {
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                  "product_id": "ansible-0:2.7.14-1.el7ae.src",
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                    "purl": "pkg:rpm/redhat/ansible@2.7.14-1.el7ae?arch=src"
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          "product_id": "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.noarch"
        },
        "product_reference": "ansible-0:2.7.14-1.el7ae.noarch",
        "relates_to_product_reference": "7Server-Ansible-2.7"
      },
      {
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        "relates_to_product_reference": "7Server-Ansible-2.7"
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  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "Harvey Rendell",
            "Paul Milbank",
            "Tom Henderson"
          ],
          "organization": "Pushpay Site Reliability Engineering"
        }
      ],
      "cve": "CVE-2019-14846",
      "cwe": {
        "id": "CWE-532",
        "name": "Insertion of Sensitive Information into Log File"
      },
      "discovery_date": "2019-09-24T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1755373"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "Ansible was logging at the DEBUG level which lead to a disclosure of credentials if a plugin used a library that logged credentials at the DEBUG level. This flaw does not affect Ansible modules, as those are executed in a separate process.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "ansible: secrets disclosed on logs when no_log enabled",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Gluster Storage no more maintains its own version of Ansible, pre-requisite is to enable ansible repository. The fix will be consumed from core Ansible.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
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        ]
      },
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          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2019-14846"
        },
        {
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          "summary": "RHBZ#1755373",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1755373"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-14846",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-14846"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14846",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14846"
        }
      ],
      "release_date": "2019-10-08T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2019-10-24T20:41:42+00:00",
          "details": "For details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.noarch",
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          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:3202"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.noarch",
            "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.src"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "ansible: secrets disclosed on logs when no_log enabled"
    },
    {
      "cve": "CVE-2019-14856",
      "cwe": {
        "id": "CWE-287",
        "name": "Improper Authentication"
      },
      "discovery_date": "2019-10-08T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1760829"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "The fix for CVE-2019-10206 was found to be incomplete for the data disclosure flaw in ansible. Password prompts in ansible-playbook and ansible-cli tools could expose passwords with special characters as they are not properly wrapped. A password with special characters is exposed starting with the first of these special characters. The highest threat from this vulnerability is to data confidentiality.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "ansible: Incomplete fix for CVE-2019-10206",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.noarch",
          "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.src"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2019-14856"
        },
        {
          "category": "external",
          "summary": "RHBZ#1760829",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1760829"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-14856",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-14856"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14856",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14856"
        }
      ],
      "release_date": "2019-10-08T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2019-10-24T20:41:42+00:00",
          "details": "For details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.noarch",
            "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.src"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:3202"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.noarch",
            "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.src"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "ansible: Incomplete fix for CVE-2019-10206"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Sam Doran"
          ],
          "organization": "Red Hat",
          "summary": "This issue was discovered by Red Hat."
        }
      ],
      "cve": "CVE-2019-14858",
      "cwe": {
        "id": "CWE-532",
        "name": "Insertion of Sensitive Information into Log File"
      },
      "discovery_date": "2019-10-10T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1760593"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in ansible. When a module has an argument_spec with sub parameters marked as no_log, passing an invalid parameter name to the module will cause the task to fail before the no_log options in the sub parameters are processed. As a result, data in the sub parameter fields will not be masked and will be displayed if Ansible is run with increased verbosity and present in the module invocation arguments for the task.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "ansible: sub parameters marked as no_log are not masked in certain failure scenarios",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Fixes for Red Hat OpenStack Platform (RHOSP) have been set to \u0027Moderate\u0027 because flaw exploitation requires running Ansible with increased verbosity which is not the RHOSP deployment default.\n\nRed Hat Gluster Storage no longer maintains its own version of Ansible. The fix will be provided from core Ansible.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.noarch",
          "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.src"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2019-14858"
        },
        {
          "category": "external",
          "summary": "RHBZ#1760593",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1760593"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-14858",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-14858"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14858",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14858"
        }
      ],
      "release_date": "2019-10-11T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2019-10-24T20:41:42+00:00",
          "details": "For details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.noarch",
            "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.src"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2019:3202"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.noarch",
            "7Server-Ansible-2.7:ansible-0:2.7.14-1.el7ae.src"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "ansible: sub parameters marked as no_log are not masked in certain failure scenarios"
    }
  ]
}


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  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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