CVE-2015-1852

mediumPriorität · verfolgen · 18EPSS 0.023 · 83. PerzentilEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.25% (83rd) EPSS

CVSS 4.3 · medium

Is it mine?

19 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · osv · nvd

EPSS · bewertet 2026-10-27

The s3_token middleware in OpenStack keystonemiddleware before 1.6.0 and python-keystoneclient before 1.4.0 disables certification verification when the "insecure" option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate, a different vulnerability than CVE-2014-7144.

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

Behobenpython-keystoneclient-1:0.11.1-2.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1677
Behobenpython-keystoneclient-1:0.11.1-2.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1677
Behobenpython-keystoneclient-doc-1:0.11.1-2.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1677
Behobenpython-keystonemiddleware-0:1.3.2-1.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1677
Behobenpython-keystonemiddleware-0:1.3.2-1.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1677
Behobenpython-keystonemiddleware-doc-0:1.3.2-1.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1677
Behobenpython-keystoneclient-1:0.9.0-6.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1685
Behobenpython-keystoneclient-1:0.9.0-6.el6ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1685
Behobenpython-keystoneclient-1:0.9.0-6.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1685
Behobenpython-keystoneclient-1:0.9.0-6.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1685
Behobenpython-keystoneclient-doc-1:0.9.0-6.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1685
Behobenpython-keystoneclient-doc-1:0.9.0-6.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2015:1685

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.5

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–high · 3.7–7.5

v2.04.3mediumAV:N/AC:M/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USAusnutzbarkeit 8.6 · Auswirkung 2.9

v2.03.7lowAV:N/AC:M/Au:N/C:N/I:P/A:N/E:Usecondary · CVSS-BT (t0sche)

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Psecondary · Red Hat Product Security US

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Nsecondary · OSV

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-17USprimärCWE-295USCWE-295US

betroffene Produkte (19)

Betroffene Produkte und Versionsbereiche.

n/a n/a≤ n/aenisa_euvdEU
canonical ubuntu linux= 14.04nvdUScpe:2.3:o:canonical:ubuntu_linux:*:*:*:*:*:*:*:*
canonical ubuntu linux= 15.04nvdUScpe:2.3:o:canonical:ubuntu_linux:*:*:*:*:*:*:*:*
openstack keystonemiddleware≤ 1.5.0nvdUScpe:2.3:a:openstack:keystonemiddleware:*:*:*:*:*:*:*:*
openstack python-keystoneclient≤ 1.3.0nvdUScpe:2.3:a:openstack:python-keystoneclient:*:*:*:*:*:*:*:*
PyPI keystonemiddleware< 1.6.0osvUSpkg:pypi/keystonemiddleware
PyPI python-keystoneclient< 1.4.0osvUSpkg:pypi/python-keystoneclient
python-keystoneclient-1:0.11.1-2.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7alle Versionenfixedredhat_csafUS
python-keystoneclient-1:0.11.1-2.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7alle Versionenfixedredhat_csafUS
python-keystoneclient-1:0.9.0-6.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6alle Versionenfixedredhat_csafUS
python-keystoneclient-1:0.9.0-6.el6ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6alle Versionenfixedredhat_csafUS
python-keystoneclient-1:0.9.0-6.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7alle Versionenfixedredhat_csafUS
python-keystoneclient-1:0.9.0-6.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7alle Versionenfixedredhat_csafUS
python-keystoneclient-doc-1:0.11.1-2.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7alle Versionenfixedredhat_csafUS
python-keystoneclient-doc-1:0.9.0-6.el6ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6alle Versionenfixedredhat_csafUS
python-keystoneclient-doc-1:0.9.0-6.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7alle Versionenfixedredhat_csafUS
python-keystonemiddleware-0:1.3.2-1.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7alle Versionenfixedredhat_csafUS
python-keystonemiddleware-0:1.3.2-1.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7alle Versionenfixedredhat_csafUS
python-keystonemiddleware-doc-0:1.3.2-1.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7alle Versionenfixedredhat_csafUS

Advisories (5)

Hersteller- und Ökosystem-Meldungen dazu.

RHSA-2015:1677Red Hat Security Advisory: python-keystoneclient and python-keystonemiddlware security update2015-08-24csaf · redhat_csafUS
Updated python-keystoneclient and python-keystonemiddleware packages that fix one security issue are now available for Red Hat Enterprise Linux OpenStack Platform 6.0 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate 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.
RHSA-2015:1685Red Hat Security Advisory: python-keystoneclient security update2015-08-25csaf · redhat_csafUS
Updated python-keystoneclient packages that fix one security issue are now available for Red Hat Enterprise Linux OpenStack Platform 5.0. Red Hat Product Security has rated this update as having Moderate 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.
GHSA-p9wq-mjh8-q72mOpenStack keystonemiddleware and python-keystoneclient vulnerable to man-in-the-middle attacks2022-05-17ghsa · osvUS
The s3_token middleware in OpenStack keystonemiddleware before 1.6.0 and python-keystoneclient before 1.4.0 disables certification verification when the "insecure" option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate, a different vulnerability than CVE-2014-7144.
PYSEC-2015-302015-04-17vendor · osvUS
The s3_token middleware in OpenStack keystonemiddleware before 1.6.0 and python-keystoneclient before 1.4.0 disables certification verification when the "insecure" option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate, a different vulnerability than CVE-2014-7144.
PYSEC-2015-312015-04-17vendor · osvUS
The s3_token middleware in OpenStack keystonemiddleware before 1.6.0 and python-keystoneclient before 1.4.0 disables certification verification when the "insecure" option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate, a different vulnerability than CVE-2014-7144.

auch bekannt als (8)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd osv nvd redhat_csaf NVD CVE.org MITRE

veröffentlicht 2015-04-17geändert 2026-06-17

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Referenzen (25)

Externe Belege — Patches, Meldungen, Analysen.

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