Openstack
Openstack Nova: vulnerabilidades y CVE
Openstack Nova tiene 40 vulnerabilidades publicadas, 2 de ellas en los últimos 12 meses. 1 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE40
Últimos 12 meses2
Críticas1
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2026-46448 | Alta (8.5) | 0.46% | — | 16 jun 2026 | In OpenStack Nova before 33.0.2, the server create API does not strip certain hint data. The resulting instance has no Placement allocation. |
| CVE-2026-24708 | Alta (8.2) | 0.38% | — | 18 feb 2026 | An issue was discovered in OpenStack Nova before 30.2.2, 31 before 31.2.1, and 32 before 32.1.1. By writing a malicious QCOW header to a root or ephemeral disk and then triggering a resize, a user may convince Nova's… |
| CVE-2024-40767 | Media (6.5) | 0.94% | — | 24 jul 2024 | In OpenStack Nova before 27.4.1, 28 before 28.2.1, and 29 before 29.1.1, by supplying a raw format image that is actually a crafted QCOW2 image with a backing file path or VMDK flat image with a descriptor file path, an… |
| CVE-2024-32498 | Media (6.5) | 0.83% | — | 5 jul 2024 | An issue was discovered in OpenStack Cinder through 24.0.0, Glance before 28.0.2, and Nova before 29.0.3. Arbitrary file access can occur via custom QCOW2 external data. By supplying a crafted QCOW2 image that… |
| CVE-2022-47951 | Media (5.7) | 1.0% | — | 26 ene 2023 | An issue was discovered in OpenStack Cinder before 19.1.2, 20.x before 20.0.2, and 21.0.0; Glance before 23.0.1, 24.x before 24.1.1, and 25.0.0; and Nova before 24.1.2, 25.x before 25.0.2, and 26.0.0. By supplying a… |
| CVE-2022-37394 | Baja (3.3) | 0.31% | — | 3 ago 2022 | An issue was discovered in OpenStack Nova before 23.2.2, 24.x before 24.1.2, and 25.x before 25.0.2. By creating a neutron port with the direct vnic_type, creating an instance bound to that port, and then changing the… |
| CVE-2021-3654 | Media (6.1) | 27% | — | 2 mar 2022 | A vulnerability was found in openstack-nova's console proxy, noVNC. By crafting a malicious URL, noVNC could be made to redirect to any desired URL. |
| CVE-2020-17376 | Alta (8.3) | 1.7% | — | 26 ago 2020 | An issue was discovered in Guest.migrate in virt/libvirt/guest.py in OpenStack Nova before 19.3.1, 20.x before 20.3.1, and 21.0.0. By performing a soft reboot of an instance that has previously undergone live migration,… |
| CVE-2015-9543 | Baja (3.3) | 0.41% | — | 19 feb 2020 | An issue was discovered in OpenStack Nova before 18.2.4, 19.x before 19.1.0, and 20.x before 20.1.0. It can leak consoleauth tokens into log files. An attacker with read access to the service's logs may obtain tokens… |
| CVE-2013-0326 | Media (5.5) | 0.36% | — | 5 dic 2019 | OpenStack nova base images permissions are world readable |
| CVE-2011-4076 | Media (5.9) | 1.5% | — | 26 nov 2019 | OpenStack Nova before 2012.1 allows someone with access to an EC2_ACCESS_KEY (equivalent to a username) to obtain the EC2_SECRET_KEY (equivalent to a password). Exposing the EC2_ACCESS_KEY via http or tools that allow… |
| CVE-2019-14433 | Media (6.5) | 1.9% | — | 9 ago 2019 | An issue was discovered in OpenStack Nova before 17.0.12, 18.x before 18.2.2, and 19.x before 19.0.2. If an API request from an authenticated user ends in a fault condition due to an external exception, details of the… |
| CVE-2011-3147 | Alta (8.6) | 0.74% | — | 22 abr 2019 | Versions of nova before 2012.1 could expose hypervisor host files to a guest operating system when processing a maliciously constructed qcow filesystem. |
| CVE-2017-18191 | Alta (7.5) | 3.7% | — | 19 feb 2018 | An issue was discovered in OpenStack Nova 15.x through 15.1.0 and 16.x through 16.1.1. By detaching and reattaching an encrypted volume, an attacker may access the underlying raw volume and corrupt the LUKS header,… |
| CVE-2017-17051 | Alta (8.6) | 2.0% | — | 5 dic 2017 | An issue was discovered in the default FilterScheduler in OpenStack Nova 16.0.3. By repeatedly rebuilding an instance with new images, an authenticated user may consume untracked resources on a hypervisor host leading… |
| CVE-2017-16239 | Media (6.5) | 1.4% | — | 14 nov 2017 | In OpenStack Nova through 14.0.9, 15.x through 15.0.7, and 16.x through 16.0.2, by rebuilding an instance, an authenticated user may be able to circumvent the Filter Scheduler bypassing imposed filters (for example, the… |
| CVE-2017-7214 | Crítica (9.8) | 2.3% | — | 21 mar 2017 | An issue was discovered in exception_wrapper.py in OpenStack Nova 13.x through 13.1.3, 14.x through 14.0.4, and 15.x through 15.0.1. Legacy notification exception contexts appearing in ERROR level logs may include… |
| CVE-2015-5162 | Alta (7.5) | 3.1% | — | 7 oct 2016 | The image parser in OpenStack Cinder 7.0.2 and 8.0.0 through 8.1.1; Glance before 11.0.1 and 12.0.0; and Nova before 12.0.4 and 13.0.0 does not properly limit qemu-img calls, which might allow attackers to cause a… |
| CVE-2016-2140 | Media (5.3) | 2.1% | — | 12 abr 2016 | The libvirt driver in OpenStack Compute (Nova) before 2015.1.4 (kilo) and 12.0.x before 12.0.3 (liberty), when using raw storage and use_cow_images is set to false, allows remote authenticated users to read arbitrary… |
| CVE-2015-8749 | Media (5.9) | 2.2% | — | 15 ene 2016 | The volume_utils._parse_volume_info function in OpenStack Compute (Nova) before 2015.1.3 (kilo) and 12.0.x before 12.0.1 (liberty) includes the connection_info dictionary in the StorageError message when using the Xen… |
| CVE-2015-7548 | Baja (3.5) | 1.8% | — | 12 ene 2016 | OpenStack Compute (Nova) before 2015.1.3 (kilo) and 12.0.x before 12.0.1 (liberty), when using libvirt to spawn instances and use_cow_images is set to false, allow remote authenticated users to read arbitrary files by… |
| CVE-2015-7713 | Media (5) | 3.7% | — | 29 oct 2015 | OpenStack Compute (Nova) before 2014.2.4 (juno) and 2015.1.x before 2015.1.2 (kilo) do not properly apply security group changes, which allows remote attackers to bypass intended restriction by leveraging an instance… |
| CVE-2015-3280 | Media (6.8) | 3.4% | — | 26 oct 2015 | OpenStack Compute (nova) before 2014.2.4 (juno) and 2015.1.x before 2015.1.2 (kilo) does not properly delete instances from compute nodes, which allows remote authenticated users to cause a denial of service (disk… |
| CVE-2015-3241 | Media (6.8) | 3.5% | — | 8 sept 2015 | OpenStack Compute (nova) 2015.1 through 2015.1.1, 2014.2.3, and earlier does not stop the migration process when the instance is deleted, which allows remote authenticated users to cause a denial of service (disk,… |
| CVE-2015-0259 | Media (5.1) | 1.1% | — | 1 abr 2015 | OpenStack Compute (Nova) before 2014.1.4, 2014.2.x before 2014.2.3, and kilo before kilo-3 does not validate the origin of websocket requests, which allows remote attackers to hijack the authentication of users for… |
| CVE-2014-8333 | Media (4) | 2.0% | — | 31 oct 2014 | The VMware driver in OpenStack Compute (Nova) before 2014.1.4 allows remote authenticated users to cause a denial of service (disk consumption) by deleting an instance in the resize state. |
| CVE-2014-3708 | Media (4) | 2.8% | — | 31 oct 2014 | OpenStack Compute (Nova) before 2014.1.4 and 2014.2.x before 2014.2.1 allows remote authenticated users to cause a denial of service (CPU consumption) via an IP filter in a list active servers API request. |
| CVE-2014-8750 | Media (6.5) | 2.0% | — | 15 oct 2014 | Race condition in the VMware driver in OpenStack Compute (Nova) before 2014.1.4 and 2014.2 before 2014.2rc1 allows remote authenticated users to access unintended consoles by spawning an instance that triggers the same… |
| CVE-2014-7231 | Baja (2.1) | 0.53% | — | 8 oct 2014 | The strutils.mask_password function in the OpenStack Oslo utility library, Cinder, Nova, and Trove before 2013.2.4 and 2014.1 before 2014.1.3 does not properly mask passwords when logging commands, which allows local… |
| CVE-2014-7230 | Baja (2.1) | 0.49% | — | 8 oct 2014 | The processutils.execute function in OpenStack oslo-incubator, Cinder, Nova, and Trove before 2013.2.4 and 2014.1 before 2014.1.3 allows local users to obtain passwords from commands that cause a ProcessExecutionError… |