rhsa-2020_0215
Vulnerability from csaf_redhat
Published
2020-01-23 16:50
Modified
2024-09-13 16:15
Summary
Red Hat Security Advisory: Ansible security and bug fix update (2.9.4)

Notes

Topic
An update for ansible is now available for Ansible Engine 2.9 Red Hat Product Security has rated this update as having a security impact of Moderate. 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 (2.9.4) Bug Fix(es): * CVE-2019-14904 Ansible: vulnerability in solaris_zone module via crafted solaris zone * CVE-2019-14905 Ansible: malicious code could craft filename in nxos_file_copy module See: https://github.com/ansible/ansible/blob/v2.9.4/changelogs/CHANGELOG-v2.9.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": "Moderate"
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    "category": "csaf_vex",
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    "distribution": {
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        "text": "An update for ansible is now available for Ansible Engine 2.9\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.",
        "title": "Topic"
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        "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 (2.9.4)\n\nBug Fix(es):\n* CVE-2019-14904 Ansible: vulnerability in solaris_zone module via crafted\nsolaris zone\n* CVE-2019-14905 Ansible: malicious code could craft filename in\nnxos_file_copy module\n\nSee:\nhttps://github.com/ansible/ansible/blob/v2.9.4/changelogs/CHANGELOG-v2.9.rst\nfor details on bug fixes in this release.",
        "title": "Details"
      },
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        "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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    "title": "Red Hat Security Advisory: Ansible security and bug fix update (2.9.4)",
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  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "Abhijeet Kasurde"
          ],
          "organization": "Red Hat",
          "summary": "This issue was discovered by Red Hat."
        }
      ],
      "cve": "CVE-2019-14904",
      "cwe": {
        "id": "CWE-78",
        "name": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)"
      },
      "discovery_date": "2019-11-26T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1776944"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the solaris_zone module from the Ansible Community modules. When setting the name for the zone on the Solaris host, the zone name is checked by listing the process with the \u0027ps\u0027 bare command on the remote machine. An attacker could take advantage of this flaw by crafting the name of the zone and executing arbitrary commands in the remote host.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Ansible: vulnerability in solaris_zone module via crafted solaris zone",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Because a flaw exploit would depend on the use of Solaris and Red Hat does not support RHOSP on Solaris, the RHOSP Ansible package will not be updated at this time.\n\nAnsible Engine 2.7.15, 2.8.7, and 2.9.2 as well as previous versions are affected.",
          "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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        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2019-14904"
        },
        {
          "category": "external",
          "summary": "RHBZ#1776944",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1776944"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-14904",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-14904"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14904",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14904"
        }
      ],
      "release_date": "2019-11-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "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",
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          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2020:0215"
        },
        {
          "category": "workaround",
          "details": "Currently, there is no mitigation for this issue.",
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      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "LOW",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:L",
            "version": "3.0"
          },
          "products": [
            "7Server-Ansible-2.9:ansible-0:2.9.4-1.el7ae.noarch",
            "7Server-Ansible-2.9:ansible-0:2.9.4-1.el7ae.src",
            "7Server-Ansible-2.9:ansible-test-0:2.9.4-1.el7ae.noarch",
            "8Base-Ansible-2.9:ansible-0:2.9.4-1.el8ae.noarch",
            "8Base-Ansible-2.9:ansible-0:2.9.4-1.el8ae.src",
            "8Base-Ansible-2.9:ansible-test-0:2.9.4-1.el8ae.noarch"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "Ansible: vulnerability in solaris_zone module via crafted solaris zone"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Abhijeet Kasurde"
          ],
          "organization": "Red Hat",
          "summary": "This issue was discovered by Red Hat."
        }
      ],
      "cve": "CVE-2019-14905",
      "cwe": {
        "id": "CWE-73",
        "name": "External Control of File Name or Path"
      },
      "discovery_date": "2019-11-26T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1776943"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A vulnerability in Ansible\u0027s nxos_file_copy module can be used to copy files to a flash or bootflash on NXOS devices. Malicious code could craft the filename parameter to perform OS command injections. This could result in a loss of confidentiality of the system among other issues.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "Ansible: malicious code could craft filename in nxos_file_copy module",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Ansible Engine 2.7.15, 2.8.7, and 2.9.2 as well as previous versions are affected.\n\nRed Hat Gluster Storage 3 and Red Hat Ceph Storage 3 no longer maintain their own version of Ansible. Therefore this fix will be consumed directly from core Ansible.\n\nIn Red Hat OpenStack Platform, because the flaw has a lower impact and the fix would require a substantial amount of development, no update will be provided at this time for the RHOSP ansible package.",
          "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": [
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        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2019-14905"
        },
        {
          "category": "external",
          "summary": "RHBZ#1776943",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1776943"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-14905",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-14905"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-14905",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14905"
        }
      ],
      "release_date": "2019-11-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "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": [
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          "restart_required": {
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          "url": "https://access.redhat.com/errata/RHSA-2020:0215"
        },
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          "details": "There is no mitigation for this issue, the flaw can only be resolved by applying updates.",
          "product_ids": [
            "7Server-Ansible-2.9:ansible-0:2.9.4-1.el7ae.noarch",
            "7Server-Ansible-2.9:ansible-0:2.9.4-1.el7ae.src",
            "7Server-Ansible-2.9:ansible-test-0:2.9.4-1.el7ae.noarch",
            "8Base-Ansible-2.9:ansible-0:2.9.4-1.el8ae.noarch",
            "8Base-Ansible-2.9:ansible-0:2.9.4-1.el8ae.src",
            "8Base-Ansible-2.9:ansible-test-0:2.9.4-1.el8ae.noarch"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "LOW",
            "baseScore": 5.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "7Server-Ansible-2.9:ansible-0:2.9.4-1.el7ae.noarch",
            "7Server-Ansible-2.9:ansible-0:2.9.4-1.el7ae.src",
            "7Server-Ansible-2.9:ansible-test-0:2.9.4-1.el7ae.noarch",
            "8Base-Ansible-2.9:ansible-0:2.9.4-1.el8ae.noarch",
            "8Base-Ansible-2.9:ansible-0:2.9.4-1.el8ae.src",
            "8Base-Ansible-2.9:ansible-test-0:2.9.4-1.el8ae.noarch"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "Ansible: malicious code could craft filename in nxos_file_copy module"
    }
  ]
}


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