RHSA-2015_2685

Vulnerability from csaf_redhat - Published: 2015-12-21 19:09 - Updated: 2024-11-22 09:33
Summary
Red Hat Security Advisory: openstack-ironic-discoverd security update

Notes

Topic
Updated openstack-ironic-discoverd packages that fix one security issue are now available for Red Hat Enterprise Linux OpenStack Platform 6.0. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section.
Details
OpenStack Bare Metal (ironic) is a tool used to provision bare metal (as opposed to virtual) machines. It leverages common technologies such as PXE boot and IPMI to cover a wide range of hardware. It also supports pluggable drivers to allow added, vendor-specific functionality. It was discovered that enabling debug mode in openstack-ironic-discoverd also enabled debug mode in the underlying Flask framework. If errors were encountered while Flask was in debug mode, a user experiencing an error might be able to access the debug console (effectively, a command shell). (CVE-2015-5306) Please note that this package is a Technology Preview and should not be used in production. All openstack-ironic-discoverd users are advised to upgrade to these updated packages, which correct this issue.
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.
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      "text": "Important"
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    "category": "csaf_security_advisory",
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    "notes": [
      {
        "category": "summary",
        "text": "Updated openstack-ironic-discoverd packages that fix one security issue are\nnow available for Red Hat Enterprise Linux OpenStack Platform 6.0.\n\nRed Hat Product Security has rated this update as having Important security\nimpact. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available from the CVE link in the\nReferences section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "OpenStack Bare Metal (ironic) is a tool used to provision bare metal\n(as opposed to virtual) machines. It leverages common technologies such\nas PXE boot and IPMI to cover a wide range of hardware. It also supports\npluggable drivers to allow added, vendor-specific functionality.\n\nIt was discovered that enabling debug mode in openstack-ironic-discoverd\nalso enabled debug mode in the underlying Flask framework. If errors were\nencountered while Flask was in debug mode, a user experiencing an error\nmight be able to access the debug console (effectively, a command shell).\n(CVE-2015-5306)\n\nPlease note that this package is a Technology Preview and should not be\nused in production.\n\nAll openstack-ironic-discoverd users are advised to upgrade to these\nupdated packages, which correct this issue.",
        "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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    ],
    "title": "Red Hat Security Advisory: openstack-ironic-discoverd security update",
    "tracking": {
      "current_release_date": "2024-11-22T09:33:03+00:00",
      "generator": {
        "date": "2024-11-22T09:33:03+00:00",
        "engine": {
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          "version": "4.2.1"
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      "id": "RHSA-2015:2685",
      "initial_release_date": "2015-12-21T19:09:02+00:00",
      "revision_history": [
        {
          "date": "2015-12-21T19:09:02+00:00",
          "number": "1",
          "summary": "Initial version"
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          "summary": "Last updated version"
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  "vulnerabilities": [
    {
      "cve": "CVE-2015-5306",
      "cwe": {
        "id": "CWE-749",
        "name": "Exposed Dangerous Method or Function"
      },
      "discovery_date": "2015-10-20T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1273698"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "It was discovered that enabling debug mode in openstack-ironic-discoverd also enabled debug mode in the underlying Flask framework. If errors were encountered while Flask was  in debug mode, a user experiencing an error might be able to access the debug console (effectively, a command shell).",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openstack-ironic-discoverd: potential remote code execution with debug mode enabled",
          "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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        ]
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          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2015-5306"
        },
        {
          "category": "external",
          "summary": "RHBZ#1273698",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1273698"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2015-5306",
          "url": "https://www.cve.org/CVERecord?id=CVE-2015-5306"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-5306",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5306"
        }
      ],
      "release_date": "2015-10-15T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2015-12-21T19:09:02+00:00",
          "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "7Server-RH7-RHOS-6.0:openstack-ironic-discoverd-0:0.2.5-2.el7ost.noarch",
            "7Server-RH7-RHOS-6.0:openstack-ironic-discoverd-0:0.2.5-2.el7ost.src"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2015:2685"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          },
          "products": [
            "7Server-RH7-RHOS-6.0:openstack-ironic-discoverd-0:0.2.5-2.el7ost.noarch",
            "7Server-RH7-RHOS-6.0:openstack-ironic-discoverd-0:0.2.5-2.el7ost.src"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "openstack-ironic-discoverd: potential remote code execution with debug mode enabled"
    }
  ]
}


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  • 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.



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