rhsa-2020_3406
Vulnerability from csaf_redhat
Published
2020-08-11 13:19
Modified
2024-11-22 15:29
Summary
Red Hat Security Advisory: python-paunch and openstack-tripleo-heat-templates security update

Notes

Topic
An update for python-paunch and openstack-tripleo-heat-templates is now available for Red Hat OpenStack Platform 16.0 (Train). 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
Library and utility to launch and manage containers using YAML based configuration data. openstack-tripleo-heat-templates is a collection of OpenStack Orchestration templates and tools (codename heat), which can be used to help deploy OpenStack. Security Fix(es): * EMBARGOED CVE-2020-10731 openstack-tripleo-heat-templates: No sVirt protection for OSP16 VMs due to disabled SELinux (CVE-2020-10731) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.
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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  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "Daniel Berrang\u00e9",
            "Lukas Bezdicka"
          ],
          "organization": "Red Hat",
          "summary": "This issue was discovered by Red Hat."
        }
      ],
      "cve": "CVE-2020-10731",
      "cwe": {
        "id": "CWE-1220",
        "name": "Insufficient Granularity of Access Control"
      },
      "discovery_date": "2020-04-08T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1831544"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the nova_libvirt container provided by the Red Hat OpenStack Platform 16, where it does not have SELinux enabled. This flaw causes sVirt, an important isolation mechanism, to be disabled for all running virtual machines.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openstack-tripleo-heat-templates: No sVirt protection for OSP16 VMs due to disabled SELinux",
          "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": {
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          "summary": "https://www.cve.org/CVERecord?id=CVE-2020-10731",
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        },
        {
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          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-10731",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10731"
        },
        {
          "category": "external",
          "summary": "https://bugs.launchpad.net/tripleo/+bug/1880947",
          "url": "https://bugs.launchpad.net/tripleo/+bug/1880947"
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      "release_date": "2020-07-28T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2020-08-11T13:19:56+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",
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
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      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "openstack-tripleo-heat-templates: No sVirt protection for OSP16 VMs due to disabled SELinux"
    }
  ]
}


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