Vulnerabilites related to redhat - kexec-tools
CVE-2011-3589 (GCVE-0-2011-3589)
Vulnerability from cvelistv5
Published
2014-02-15 11:00
Modified
2024-08-06 23:37
Severity ?
CWE
  • n/a
Summary
The Red Hat mkdumprd script for kexec-tools, as distributed in the kexec-tools 1.x before 1.102pre-154 and 2.x before 2.0.0-209 packages in Red Hat Enterprise Linux, uses world-readable permissions for vmcore files, which allows local users to obtain sensitive information by inspecting the file content, as demonstrated by a search for a root SSH key.
References
https://bugzilla.redhat.com/show_bug.cgi?id=716439x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2011-1532.htmlvendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2012-0152.htmlvendor-advisory, x_refsource_REDHAT
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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    "datePublished": "2014-02-15T11:00:00",
    "dateReserved": "2011-09-21T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2015-0267 (GCVE-0-2015-0267)
Vulnerability from cvelistv5
Published
2015-05-19 18:00
Modified
2024-08-06 04:03
Severity ?
CWE
  • n/a
Summary
The Red Hat module-setup.sh script for kexec-tools, as distributed in the kexec-tools before 2.0.7-19 packages in Red Hat Enterprise Linux, allows local users to write to arbitrary files via a symlink attack on a temporary file.
References
http://www.securityfocus.com/bid/74622vdb-entry, x_refsource_BID
http://rhn.redhat.com/errata/RHSA-2015-0986.htmlvendor-advisory, x_refsource_REDHAT
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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}

CVE-2011-3590 (GCVE-0-2011-3590)
Vulnerability from cvelistv5
Published
2014-02-15 11:00
Modified
2024-08-06 23:37
Severity ?
CWE
  • n/a
Summary
The Red Hat mkdumprd script for kexec-tools, as distributed in the kexec-tools 1.x before 1.102pre-154 and 2.x before 2.0.0-209 packages in Red Hat Enterprise Linux, includes all of root's SSH private keys within a vmcore file, which allows context-dependent attackers to obtain sensitive information by inspecting the file content.
References
https://bugzilla.redhat.com/show_bug.cgi?id=716439x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2011-1532.htmlvendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2012-0152.htmlvendor-advisory, x_refsource_REDHAT
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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  },
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}

CVE-2011-3588 (GCVE-0-2011-3588)
Vulnerability from cvelistv5
Published
2014-02-15 11:00
Modified
2024-08-06 23:37
Severity ?
CWE
  • n/a
Summary
The SSH configuration in the Red Hat mkdumprd script for kexec-tools, as distributed in the kexec-tools 1.x before 1.102pre-154 and 2.x before 2.0.0-209 packages in Red Hat Enterprise Linux, disables the StrictHostKeyChecking option, which allows man-in-the-middle attackers to spoof kdump servers, and obtain sensitive core information, by using an arbitrary SSH key.
References
https://bugzilla.redhat.com/show_bug.cgi?id=716439x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2011-1532.htmlvendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2012-0152.htmlvendor-advisory, x_refsource_REDHAT
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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Vulnerability from fkie_nvd
Published
2014-02-15 14:57
Modified
2025-04-11 00:51
Severity ?
Summary
The SSH configuration in the Red Hat mkdumprd script for kexec-tools, as distributed in the kexec-tools 1.x before 1.102pre-154 and 2.x before 2.0.0-209 packages in Red Hat Enterprise Linux, disables the StrictHostKeyChecking option, which allows man-in-the-middle attackers to spoof kdump servers, and obtain sensitive core information, by using an arbitrary SSH key.
References
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2011-1532.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2012-0152.html
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=716439Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2011-1532.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0152.html
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=716439Vendor Advisory
Impacted products
Vendor Product Version
redhat kexec-tools *
redhat kexec-tools *


To clipboard 

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    },
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      "value": "La configuraci\u00f3n SSH en el script mkdumprd de Red Hat para kexec-tools, tal y como es distribuido en los paquetes kexec-tools 1.x anterior a 1.102pre-154 y 2.x anterior a 2.0.0-209 en Red Hat Enterprise Linux, desactiva la opci\u00f3n StrictHostKeyChecking, lo que permite a atacantes man-in-the-middle falsificar servidores kdump, y obtener informaci\u00f3n sensible del n\u00facleo, mediante el uso de una clave SSH arbitraria."
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  "id": "CVE-2011-3588",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
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        "baseSeverity": "MEDIUM",
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          "authentication": "NONE",
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          "baseScore": 5.7,
          "confidentialityImpact": "COMPLETE",
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          "vectorString": "AV:A/AC:M/Au:N/C:C/I:N/A:N",
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  "published": "2014-02-15T14:57:07.067",
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    },
    {
      "source": "secalert@redhat.com",
      "tags": [
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      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=716439"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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  "vulnStatus": "Deferred",
  "weaknesses": [
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          "lang": "en",
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      ],
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  ]
}

Vulnerability from fkie_nvd
Published
2015-05-19 18:59
Modified
2025-04-12 10:46
Severity ?
Summary
The Red Hat module-setup.sh script for kexec-tools, as distributed in the kexec-tools before 2.0.7-19 packages in Red Hat Enterprise Linux, allows local users to write to arbitrary files via a symlink attack on a temporary file.
References
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2015-0986.htmlVendor Advisory
secalert@redhat.comhttp://www.securityfocus.com/bid/74622
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-0986.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/74622
Impacted products
Vendor Product Version
redhat kexec-tools *


To clipboard 

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            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Red Hat module-setup.sh script for kexec-tools, as distributed in the kexec-tools before 2.0.7-19 packages in Red Hat Enterprise Linux, allows local users to write to arbitrary files via a symlink attack on a temporary file."
    },
    {
      "lang": "es",
      "value": "La secuencia de comandos de module-setup.sh de Red Hat para kexec-tools, distribuido en los paquetes kexec-tools anterior a 2.0.7-19 en Red Hat Enterprise Linux, permite a usuarios locales escribir en ficheros arbitrarios a trav\u00e9s de un ataque de enlace simb\u00f3lico sobre un fichero temporal."
    }
  ],
  "evaluatorComment": "\u003ca href=\"https://cwe.mitre.org/data/definitions/61.html\"\u003eCWE-61: UNIX Symbolic Link (Symlink) Following\u003c/a\u003e",
  "id": "CVE-2015-0267",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
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          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 3.6,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
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  },
  "published": "2015-05-19T18:59:00.090",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-0986.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/bid/74622"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-0986.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/74622"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2014-02-15 14:57
Modified
2025-04-11 00:51
Severity ?
Summary
The Red Hat mkdumprd script for kexec-tools, as distributed in the kexec-tools 1.x before 1.102pre-154 and 2.x before 2.0.0-209 packages in Red Hat Enterprise Linux, uses world-readable permissions for vmcore files, which allows local users to obtain sensitive information by inspecting the file content, as demonstrated by a search for a root SSH key.
References
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2011-1532.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2012-0152.html
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=716439Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2011-1532.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0152.html
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=716439Vendor Advisory
Impacted products
Vendor Product Version
redhat kexec-tools *
redhat kexec-tools *


To clipboard 

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  ],
  "id": "CVE-2011-3589",
  "lastModified": "2025-04-11T00:51:21.963",
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  "vulnStatus": "Deferred",
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      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2014-02-15 14:57
Modified
2025-04-11 00:51
Severity ?
Summary
The Red Hat mkdumprd script for kexec-tools, as distributed in the kexec-tools 1.x before 1.102pre-154 and 2.x before 2.0.0-209 packages in Red Hat Enterprise Linux, includes all of root's SSH private keys within a vmcore file, which allows context-dependent attackers to obtain sensitive information by inspecting the file content.
References
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2011-1532.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2012-0152.html
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=716439Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2011-1532.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0152.html
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=716439Vendor Advisory
Impacted products
Vendor Product Version
redhat kexec-tools *
redhat kexec-tools *


To clipboard 

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