cvelistv5 - cve-2013-2166

CVE-2013-2166 (GCVE-0-2013-2166)

Vulnerability from cvelistv5 – Published: 2019-12-10 14:19 – Updated: 2024-08-06 15:27

Summary

python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache encryption bypass

Severity ?

No CVSS data available.

CWE

memcache encryption bypass

Assigner

redhat

References

URL

	Vendor	Product	Version
	python-keystoneclient	python-keystoneclient	Affected: < 0.2.6

RHSA-2013_0992

Vulnerability from csaf_redhat - Published: 2013-06-27 16:34 - Updated: 2024-11-22 06:43

Summary

Red Hat Security Advisory: python-keystoneclient security, bug fix, and enhancement update

Notes

Topic

Updated python-keystoneclient packages that fix two security issues, one bug, and add one enhancement are now available for Red Hat OpenStack 3.0 (Grizzly) Preview. The Red Hat Security Response Team 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

Python-keystoneclient is the client library and command line utility for interacting with the OpenStack identity API. A flaw was found in the way python-keystoneclient handled encrypted data from memcached. Even when the memcache_security_strategy setting in "/etc/swift/proxy-server.conf" was set to ENCRYPT to help prevent tampering, an attacker on the local network, or possibly an unprivileged user in a virtual machine hosted on OpenStack, could use this flaw to bypass intended restrictions and modify data in memcached that will later be used by services utilizing python-keystoneclient (such as Nova, Cinder, Swift, Glance, and so on). (CVE-2013-2166) A flaw was found in the way python-keystoneclient verified data from memcached. Even when the memcache_security_strategy setting in "/etc/swift/proxy-server.conf" was set to MAC to perform signature checking, an attacker on the local network, or possibly an unprivileged user in a virtual machine hosted on OpenStack, could use this flaw to modify data in memcached that will later pass signature checking in python-keystoneclient. (CVE-2013-2167) Red Hat would like to thank the OpenStack project for reporting these issues. Upstream acknowledges Paul McMillan of Nebula as the original reporter. This update also fixes the following bug: * python-webob1.2 (which can be installed in parallel with python-webob1.0) was not found by python-keystoneclient. Attempting to import python-webob from python-keystoneclient failed with a stack trace. This could also be observed with other applications using python-keystoneclient, such as OpenStack Swift. With this update, python-keystoneclient can import python-webob1.2 independently from other installed versions. (BZ#971026) Additionally, this update adds the following enhancement: * This update adds support for Amazon Web Services (AWS) Signature Version 4 to python-keystoneclient. This makes python-keystoneclient compatible with future versions of python-boto, which will use Signature Version 4 by default. (BZ#970134) All users of Red Hat OpenStack 3.0 (Grizzly) Preview are advised to install these updated packages, which correct these issues and add this enhancement.

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.

JSON

To clipboard

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RHSA-2013:0992

Vulnerability from csaf_redhat - Published: 2013-06-27 16:34 - Updated: 2025-11-21 17:44

Summary

Red Hat Security Advisory: python-keystoneclient security, bug fix, and enhancement update

Notes

Topic

Details

JSON

To clipboard

{
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      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Important"
    },
    "category": "csaf_security_advisory",
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        "text": "Updated python-keystoneclient packages that fix two security issues, one\nbug, and add one enhancement are now available for Red Hat OpenStack 3.0\n(Grizzly) Preview.\n\nThe Red Hat Security Response Team has rated this update as having\nimportant security impact. A Common Vulnerability Scoring System (CVSS)\nbase score, which gives a detailed severity rating, is available from the\nCVE link in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Python-keystoneclient is the client library and command line utility for\ninteracting with the OpenStack identity API.\n\nA flaw was found in the way python-keystoneclient handled encrypted data\nfrom memcached. Even when the memcache_security_strategy setting in\n\"/etc/swift/proxy-server.conf\" was set to ENCRYPT to help prevent\ntampering, an attacker on the local network, or possibly an unprivileged\nuser in a virtual machine hosted on OpenStack, could use this flaw to\nbypass intended restrictions and modify data in memcached that will later\nbe used by services utilizing python-keystoneclient (such as Nova, Cinder,\nSwift, Glance, and so on). (CVE-2013-2166)\n\nA flaw was found in the way python-keystoneclient verified data from\nmemcached. Even when the memcache_security_strategy setting in\n\"/etc/swift/proxy-server.conf\" was set to MAC to perform signature\nchecking, an attacker on the local network, or possibly an unprivileged\nuser in a virtual machine hosted on OpenStack, could use this flaw to\nmodify data in memcached that will later pass signature checking in\npython-keystoneclient. (CVE-2013-2167)\n\nRed Hat would like to thank the OpenStack project for reporting these\nissues. Upstream acknowledges Paul McMillan of Nebula as the original\nreporter.\n\nThis update also fixes the following bug:\n\n* python-webob1.2 (which can be installed in parallel with python-webob1.0)\nwas not found by python-keystoneclient. Attempting to import python-webob\nfrom python-keystoneclient failed with a stack trace. This could also be\nobserved with other applications using python-keystoneclient, such as\nOpenStack Swift. With this update, python-keystoneclient can import\npython-webob1.2 independently from other installed versions. (BZ#971026)\n\nAdditionally, this update adds the following enhancement:\n\n* This update adds support for Amazon Web Services (AWS) Signature Version\n4 to python-keystoneclient. This makes python-keystoneclient compatible\nwith future versions of python-boto, which will use Signature Version 4 by\ndefault. (BZ#970134)\n\nAll users of Red Hat OpenStack 3.0 (Grizzly) Preview are advised to install\nthese updated packages, which correct these issues and add this\nenhancement.",
        "title": "Details"
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}

PYSEC-2019-197

Vulnerability from pysec - Published: 2019-12-10 15:15 - Updated: 2021-08-27 03:22

Details

python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache encryption bypass

Impacted products

Name	purl
python-keystoneclient	pkg:pypi/python-keystoneclient

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "python-keystoneclient",
        "purl": "pkg:pypi/python-keystoneclient"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.2.3"
            },
            {
              "fixed": "0.3.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.2.3",
        "0.2.4",
        "0.2.5"
      ]
    }
  ],
  "aliases": [
    "CVE-2013-2166",
    "GHSA-c3xq-cj8f-7829"
  ],
  "details": "python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache encryption bypass",
  "id": "PYSEC-2019-197",
  "modified": "2021-08-27T03:22:18.277308Z",
  "published": "2019-12-10T15:15:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0992.html"
    },
    {
      "type": "WEB",
      "url": "https://security-tracker.debian.org/tracker/CVE-2013-2166"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2013-2166"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-2166"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/cve-2013-2166"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/60684"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-August/113944.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2013/06/19/5"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-c3xq-cj8f-7829"
    }
  ]
}

FKIE_CVE-2013-2166

Vulnerability from fkie_nvd - Published: 2019-12-10 15:15 - Updated: 2024-11-21 01:51

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache encryption bypass

References

URL	Tags
secalert@redhat.com	http://lists.fedoraproject.org/pipermail/package-announce/2013-August/113944.html	Mailing List, Release Notes, Third Party Advisory
secalert@redhat.com	http://rhn.redhat.com/errata/RHSA-2013-0992.html	Third Party Advisory
secalert@redhat.com	http://www.openwall.com/lists/oss-security/2013/06/19/5	Issue Tracking, Mailing List, Third Party Advisory
secalert@redhat.com	http://www.securityfocus.com/bid/60684	Third Party Advisory, VDB Entry
secalert@redhat.com	https://access.redhat.com/security/cve/cve-2013-2166	Third Party Advisory
secalert@redhat.com	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-2166	Exploit, Issue Tracking, Third Party Advisory
secalert@redhat.com	https://bugzilla.suse.com/show_bug.cgi?id=CVE-2013-2166	Issue Tracking, Third Party Advisory
secalert@redhat.com	https://security-tracker.debian.org/tracker/CVE-2013-2166	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://lists.fedoraproject.org/pipermail/package-announce/2013-August/113944.html	Mailing List, Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://rhn.redhat.com/errata/RHSA-2013-0992.html	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.openwall.com/lists/oss-security/2013/06/19/5	Issue Tracking, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/60684	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://access.redhat.com/security/cve/cve-2013-2166	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-2166	Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://bugzilla.suse.com/show_bug.cgi?id=CVE-2013-2166	Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://security-tracker.debian.org/tracker/CVE-2013-2166	Third Party Advisory

Impacted products

Vendor	Product	Version
openstack	python-keystoneclient	*
redhat	openstack	3.0
fedoraproject	fedora	19
debian	debian_linux	8.0
debian	debian_linux	9.0
debian	debian_linux	10.0

JSON

To clipboard

{
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        {
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    },
    {
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    }
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  "lastModified": "2024-11-21T01:51:10.357",
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          "accessVector": "NETWORK",
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          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
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          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-12-10T15:15:11.150",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Mailing List",
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-August/113944.html"
    },
    {
      "source": "secalert@redhat.com",
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      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0992.html"
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    {
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    },
    {
      "source": "secalert@redhat.com",
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        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/60684"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
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      "url": "https://access.redhat.com/security/cve/cve-2013-2166"
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      "tags": [
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      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-2166"
    },
    {
      "source": "secalert@redhat.com",
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      "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2013-2166"
    },
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      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-August/113944.html"
    },
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      ],
      "url": "https://access.redhat.com/security/cve/cve-2013-2166"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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        "Issue Tracking",
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    },
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  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-326"
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      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-C3XQ-CJ8F-7829

Vulnerability from github – Published: 2021-10-12 16:31 – Updated: 2024-10-25 21:26

Summary

Inadequate Encryption Strength in python-keystoneclient

Details

python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache encryption bypass.

Severity ?

9.8 (Critical)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.3 (Critical)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 0.2.5"
      },
      "package": {
        "ecosystem": "PyPI",
        "name": "python-keystoneclient"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.2.3"
            },
            {
              "fixed": "0.3.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2013-2166"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-326"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-10-08T23:03:40Z",
    "nvd_published_at": "2019-12-10T15:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache encryption bypass.",
  "id": "GHSA-c3xq-cj8f-7829",
  "modified": "2024-10-25T21:26:23Z",
  "published": "2021-10-12T16:31:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-2166"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/python-keystoneclient/commit/eeefb784f24c37d5f56a421e1ccc911cace9385e"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/cve-2013-2166"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-2166"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2013-2166"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-c3xq-cj8f-7829"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openstack/python-keystoneclient"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/python-keystoneclient/PYSEC-2019-197.yaml"
    },
    {
      "type": "WEB",
      "url": "https://security-tracker.debian.org/tracker/CVE-2013-2166"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-August/113944.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0992.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2013/06/19/5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Inadequate Encryption Strength in python-keystoneclient"
}

GSD-2013-2166

Vulnerability from gsd - Updated: 2023-12-13 01:22

Details

python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache encryption bypass

Aliases

CVE-2013-2166

Aliases

CVE-2013-2166

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2013-2166",
    "description": "python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache encryption bypass",
    "id": "GSD-2013-2166",
    "references": [
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    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
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        "CVE-2013-2166"
      ],
      "details": "python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache encryption bypass",
      "id": "GSD-2013-2166",
      "modified": "2023-12-13T01:22:18.149762Z",
      "schema_version": "1.4.0"
    }
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      "publishedDate": "2019-12-10T15:15Z"
    }
  }
}

Sightings

Author	Source	Type	Date

Nomenclature

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.

Detection rules are retrieved from Rulezet.

Action not permitted

CVE-2013-2166 (GCVE-0-2013-2166)

RHSA-2013_0992

RHSA-2013:0992

PYSEC-2019-197

FKIE_CVE-2013-2166

GHSA-C3XQ-CJ8F-7829

GSD-2013-2166

Tags

Sightings

Nomenclature