Vulnerabilities (CVE)

Filtered by vendor Openstack Subscribe
Total 275 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2013-0270 1 Openstack 1 Keystone 2026-06-16 5.0 MEDIUM 6.5 MEDIUM
A flaw was found in OpenStack Keystone. A remote attacker could exploit this vulnerability by sending a large HTTP request, specifically by providing a long tenant name when requesting a token. This could lead to a denial of service, consuming excessive CPU and memory resources on the affected system.
CVE-2013-0266 1 Openstack 2 Essex, Folsom 2026-06-16 2.1 LOW 5.5 MEDIUM
A flaw was found in the `puppetlabs-cinder` module, as used in PackStack. This vulnerability is due to incorrect file permissions, specifically world-readable permissions, on the `cinder.conf` and `api-paste.ini` configuration files. A local user can exploit this by reading these files, which leads to the disclosure of OpenStack administrative passwords. This information disclosure could allow unauthorized access to sensitive OpenStack resources.
CVE-2013-0261 1 Openstack 2 Essex, Folsom 2026-06-16 4.4 MEDIUM 8.8 HIGH
A flaw was found in PackStack. A local user could exploit a symlink attack on a temporary file with a predictable name in the `/tmp` directory. This vulnerability allows the local user to overwrite arbitrary files on the system, potentially leading to system compromise or data corruption.
CVE-2013-0247 2 Canonical, Openstack 2 Ubuntu Linux, Keystone 2026-06-16 5.0 MEDIUM N/A
OpenStack Keystone Essex 2012.1.3 and earlier, Folsom 2012.2.3 and earlier, and Grizzly grizzly-2 and earlier allows remote attackers to cause a denial of service (disk consumption) via many invalid token requests that trigger excessive generation of log entries.
CVE-2013-0212 2 Canonical, Openstack 2 Ubuntu Linux, Image Registry And Delivery Service \(glance\) 2026-06-16 4.0 MEDIUM N/A
store/swift.py in OpenStack Glance Essex (2012.1), Folsom (2012.2) before 2012.2.3, and Grizzly, when in Swift single tenant mode, logs the Swift endpoint's user name and password in cleartext when the endpoint is misconfigured or unusable, allows remote authenticated users to obtain sensitive information by reading the error messages.
CVE-2013-0208 2 Canonical, Openstack 3 Ubuntu Linux, Essex, Folsom 2026-06-16 6.5 MEDIUM N/A
The boot-from-volume feature in OpenStack Compute (Nova) Folsom and Essex, when using nova-volumes, allows remote authenticated users to boot from other users' volumes via a volume id in the block_device_mapping parameter.
CVE-2012-5625 1 Openstack 2 Folsom, Grizzly 2026-06-16 4.3 MEDIUM N/A
OpenStack Compute (Nova) Folsom before 2012.2.2 and Grizzly, when using libvirt and LVM backed instances, does not properly clear physical volume (PV) content when reallocating for instances, which allows attackers to obtain sensitive information by reading the memory of the previous logical volume (LV).
CVE-2012-5571 1 Openstack 2 Essex, Folsom 2026-06-16 3.5 LOW 5.4 MEDIUM
A flaw was found in OpenStack Keystone. This vulnerability allows remote authenticated users to bypass intended authorization restrictions. This occurs because OpenStack Keystone does not properly handle EC2 (Elastic Compute Cloud) tokens when a user's role has been removed from a tenant. An attacker can leverage a token associated with a removed user role to gain unauthorized access.
CVE-2012-5563 1 Openstack 1 Folsom 2026-06-16 4.0 MEDIUM N/A
OpenStack Keystone, as used in OpenStack Folsom 2012.2, does not properly implement token expiration, which allows remote authenticated users to bypass intended authorization restrictions by creating new tokens through token chaining. NOTE: this issue exists because of a CVE-2012-3426 regression.
CVE-2012-5483 1 Openstack 1 Keystone 2026-06-16 2.1 LOW N/A
tools/sample_data.sh in OpenStack Keystone 2012.1.3, when access to Amazon Elastic Compute Cloud (Amazon EC2) is configured, uses world-readable permissions for /etc/keystone/ec2rc, which allows local users to obtain access to EC2 services by reading administrative access and secret values from this file.
CVE-2012-5482 1 Openstack 3 Essex, Folsom, Image Registry And Delivery Service \(glance\) 2026-06-16 5.5 MEDIUM N/A
The v2 API in OpenStack Glance Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to delete arbitrary non-protected images via an image deletion request. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-4573.
CVE-2012-5476 2 Debian, Openstack 2 Debian Linux, Horizon 2026-06-16 2.1 LOW 5.5 MEDIUM
Within the RHOS Essex Preview (2012.2) of the OpenStack dashboard package, the file /etc/quantum/quantum.conf is world readable which exposes the admin password and token value.
CVE-2012-5474 4 Debian, Fedoraproject, Openstack and 1 more 4 Debian Linux, Fedora, Horizon and 1 more 2026-06-16 2.1 LOW 5.5 MEDIUM
The file /etc/openstack-dashboard/local_settings within Red Hat OpenStack Platform 2.0 and RHOS Essex Release (python-django-horizon package before 2012.1.1) is world readable and exposes the secret key value.
CVE-2012-4573 1 Openstack 3 Essex, Folsom, Image Registry And Delivery Service \(glance\) 2026-06-16 5.5 MEDIUM N/A
The v1 API in OpenStack Glance Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to delete arbitrary non-protected images via an image deletion request, a different vulnerability than CVE-2012-5482.
CVE-2012-4457 1 Openstack 1 Keystone 2026-06-16 4.0 MEDIUM N/A
OpenStack Keystone Essex before 2012.1.2 and Folsom before folsom-3 does not properly handle authorization tokens for disabled tenants, which allows remote authenticated users to access the tenant's resources by requesting a token for the tenant.
CVE-2012-4456 1 Openstack 1 Keystone 2026-06-16 7.5 HIGH N/A
The (1) OS-KSADM/services and (2) tenant APIs in OpenStack Keystone Essex before 2012.1.2 and Folsom before folsom-2 do not properly validate X-Auth-Token, which allow remote attackers to read the roles for an arbitrary user or get, create, or delete arbitrary services.
CVE-2012-4413 1 Openstack 1 Keystone 2026-06-16 4.0 MEDIUM N/A
OpenStack Keystone 2012.1.3 does not invalidate existing tokens when granting or revoking roles, which allows remote authenticated users to retain the privileges of the revoked roles.
CVE-2012-4406 3 Fedoraproject, Openstack, Redhat 7 Fedora, Swift, Enterprise Linux Server and 4 more 2026-06-16 7.5 HIGH 9.8 CRITICAL
OpenStack Object Storage (swift) before 1.7.0 uses the loads function in the pickle Python module unsafely when storing and loading metadata in memcached, which allows remote attackers to execute arbitrary code via a crafted pickle object.
CVE-2012-3542 1 Openstack 2 Essex, Horizon 2026-06-16 4.3 MEDIUM N/A
OpenStack Keystone, as used in OpenStack Folsom before folsom-rc1 and OpenStack Essex (2012.1), allows remote attackers to add an arbitrary user to an arbitrary tenant via a request to update the user's default tenant to the administrative API. NOTE: this identifier was originally incorrectly assigned to an open redirect issue, but the correct identifier for that issue is CVE-2012-3540.
CVE-2012-3540 1 Openstack 1 Horizon 2026-06-16 5.8 MEDIUM N/A
Open redirect vulnerability in views/auth_forms.py in OpenStack Dashboard (Horizon) Essex (2012.1) allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the next parameter to auth/login/. NOTE: this issue was originally assigned CVE-2012-3542 by mistake.