A flaw was found in OpenStack due to an inconsistency between Cinder and Nova. This issue can be triggered intentionally or by accident. A remote, authenticated attacker could exploit this vulnerability by detaching one of their volumes from Cinder. The highest impact is to confidentiality.

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3871 advisory.

    - -------------------------------------------------------------------------     Debian LTS Advisory DLA-3871-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                       Thomas Goirand     September 05, 2024                            https://wiki.debian.org/LTS
    - -------------------------------------------------------------------------

    Package        : cinder     Version        : 2:17.4.0-1~deb11u2     CVE ID         : CVE-2023-2088 CVE-2024-32498     Debian Bug     : 1035961 1074763

    Martin Kaesberger discovered a vulnerability which affects multiple     OpenStack components (Nova, Glance and Cinder): Malformed QCOW2 disk     images may result in the disclosure of arbitrary files.

    This update also fixes unauthorized volume access through deleted     volume attachments (only Cinder deployments using the LVM over iSCSI     driver were affected).

    For Debian 11 bullseye, these problems have been fixed in version     2:17.4.0-1~deb11u2.

    We recommend that you upgrade your cinder packages.

    For the detailed security status of cinder please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/cinder

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:3161 advisory.

    Security Fix(es):

    * EMBARGOED CVE-2023-2088 openstack-cinder: silently access other user's     volumes (CVE-2023-2088)

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:3158 advisory.

    Security Fix(es):

    * EMBARGOED CVE-2023-2088 openstack-cinder: silently access other user's     volumes (CVE-2023-2088)

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:3156 advisory.

    Security Fix(es):

    * EMBARGOED CVE-2023-2088 openstack-cinder: silently access other user's     volumes (CVE-2023-2088)

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:3157 advisory.

    Security Fix(es):

    * EMBARGOED CVE-2023-2088 openstack-cinder: silently access other user's     volumes (CVE-2023-2088)

    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.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Ubuntu 22.04 LTS / 23.04 host has packages installed that are affected by a vulnerability as referenced in the USN-6241-1 advisory.

    Jan Wasilewski and Gorka Eguileor discovered that OpenStack incorrectly handled deleted volume     attachments. An authenticated user or attacker could possibly use this issue to gain access to sensitive     information.

    This update may require configuration changes, please see the upstream advisory and the other links below     for more information:

    https://security.openstack.org/ossa/OSSA-2023-003.html https://discourse.ubuntu.com/t/cve-2023-2088-for-     charmed-openstack/37051 https://lists.openstack.org/pipermail/openstack-discuss/2023-July/034439.html

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.04 host has packages installed that are affected by a vulnerability as referenced in the USN-6073-1 advisory.

    Jan Wasilewski and Gorka Eguileor discovered that Cinder incorrectly handled deleted volume attachments.
    An authenticated user or attacker could possibly use this issue to gain access to sensitive information.

    This update may require configuration changes to be completely effective, please see the upstream advisory     for more information:

    https://security.openstack.org/ossa/OSSA-2023-003.html

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.04 host has packages installed that are affected by a vulnerability as referenced in the USN-6073-3 advisory.

    Jan Wasilewski and Gorka Eguileor discovered that Nova incorrectly handled deleted volume attachments. An     authenticated user or attacker could possibly use this issue to gain access to sensitive information.

    This update may require configuration changes to be completely effective, please see the upstream advisory     for more information:

    https://security.openstack.org/ossa/OSSA-2023-003.html

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.04 host has packages installed that are affected by a vulnerability as referenced in the USN-6073-4 advisory.

    Jan Wasilewski and Gorka Eguileor discovered that os-brick incorrectly handled deleted volume attachments.
    An authenticated user or attacker could possibly use this issue to gain access to sensitive information.

    This update may require configuration changes to be completely effective, please see the upstream advisory     for more information:

    https://security.openstack.org/ossa/OSSA-2023-003.html

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.04 host has a package installed that is affected by a vulnerability as referenced in the USN-6073-2 advisory.

    Jan Wasilewski and Gorka Eguileor discovered that Glance_store incorrectly handled deleted volume     attachments. An authenticated user or attacker could possibly use this issue to gain access to sensitive     information.

    This update may require configuration changes to be completely effective, please see the upstream advisory     for more information:

    https://security.openstack.org/ossa/OSSA-2023-003.html

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
206642	Debian dla-3871 : cinder-api - security update	Nessus	Debian Local Security Checks	medium
194313	RHEL 7 : Red Hat OpenStack Platform 13.0 (RHSA-2023:3161)	Nessus	Red Hat Local Security Checks	medium
194306	RHEL 8 : Red Hat OpenStack Platform 16.2 (RHSA-2023:3158)	Nessus	Red Hat Local Security Checks	medium
194259	RHEL 8 : Red Hat OpenStack Platform 16.1 (RHSA-2023:3156)	Nessus	Red Hat Local Security Checks	medium
194241	RHEL 9 : Red Hat OpenStack Platform 17.0 (RHSA-2023:3157)	Nessus	Red Hat Local Security Checks	medium
178750	Ubuntu 22.04 LTS / 23.04 : OpenStack vulnerability (USN-6241-1)	Nessus	Ubuntu Local Security Checks	medium
175600	Ubuntu 20.04 LTS / 22.04 LTS / 23.04 : Cinder vulnerability (USN-6073-1)	Nessus	Ubuntu Local Security Checks	medium
175599	Ubuntu 20.04 LTS / 22.04 LTS / 23.04 : Nova vulnerability (USN-6073-3)	Nessus	Ubuntu Local Security Checks	medium
175579	Ubuntu 20.04 LTS / 22.04 LTS / 23.04 : os-brick vulnerability (USN-6073-4)	Nessus	Ubuntu Local Security Checks	medium
175575	Ubuntu 20.04 LTS / 22.04 LTS / 23.04 : Glance_store vulnerability (USN-6073-2)	Nessus	Ubuntu Local Security Checks	medium

Detections

Analytics

CVE-2023-2088

medium

Tenable Plugins

medium

medium

medium

medium

medium

medium

medium

medium

medium

medium