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| purl | pkg:deb/debian/nova@2:22.0.1-2%2Bdeb11u1 |
| Next non-vulnerable version | 2:26.2.2-1~deb12u3 |
| Latest non-vulnerable version | 2:26.2.2-1~deb12u3 |
| Risk | 10.0 |
| Vulnerability | Summary | Fixed by |
|---|---|---|
|
VCID-h6rd-5p7q-s3gq
Aliases: CVE-2024-32498 GHSA-r4v4-w9pv-6fph |
OpenStack Cinder, Glance, and Nova vulnerable to arbitrary file access 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 references a specific data file path, an authenticated user may convince systems to return a copy of that file's contents from the server, resulting in unauthorized access to potentially sensitive data. All Cinder and Nova deployments are affected; only Glance deployments with image conversion enabled are affected. |
Affected by 0 other vulnerabilities. |
|
VCID-hd9e-1msb-uqa6
Aliases: CVE-2023-2088 |
openstack-cinder: silently access other user's volumes |
Affected by 0 other vulnerabilities. |
|
VCID-m5vc-4my3-87gk
Aliases: CVE-2022-37394 GHSA-v725-c588-h936 |
OpenStack Nova Changing vnic_type breaks compute service restart 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 vnic_type of the bound port to macvtap, an authenticated user may cause the compute service to fail to restart, resulting in a possible denial of service. Only Nova deployments configured with SR-IOV are affected. |
Affected by 0 other vulnerabilities. |
|
VCID-s69v-tc7x-37fe
Aliases: CVE-2026-24708 GHSA-m4f3-qp2w-gwh6 |
OpenStack Nova calls qemu-img without format restrictions for resize 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 Flat image backend to call qemu-img without a format restriction, resulting in an unsafe image resize operation that could destroy data on the host system. Only compute nodes using the Flat image backend (usually configured with use_cow_images=False) are affected. |
Affected by 0 other vulnerabilities. |
|
VCID-zwuz-pgjz-rkb9
Aliases: CVE-2021-3654 GHSA-vqp6-j452-j6wp |
URL Redirection to Untrusted Site ('Open Redirect') 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. |
Affected by 0 other vulnerabilities. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| VCID-1fb2-ccby-7yfq | 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, a user may gain access to destination host devices that share the same paths as host devices previously referenced by the virtual machine on the source host. This can include block devices that map to different Cinder volumes at the destination than at the source. Only deployments allowing host-based connections (for instance, root and ephemeral devices) are affected. |
CVE-2020-17376
GHSA-c7w7-9c85-4qxv PYSEC-2020-243 |
| VCID-2dpk-ncrc-1fcw | 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 underlying environment may be leaked in the response, and could include sensitive configuration or other data. |
CVE-2019-14433
GHSA-pg64-r7rr-phv8 PYSEC-2019-191 |
| VCID-br4q-499g-vqhg | OpenStack Cinder, glance, and Nova vulnerable to Path Traversal 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 specially created VMDK flat image that references a specific backing file path, an authenticated user may convince systems to return a copy of that file's contents from the server, resulting in unauthorized access to potentially sensitive data. |
CVE-2022-47951
GHSA-7h75-hwxx-qpgc |
| VCID-qfdm-g857-3yb5 | OpenStack Nova can leak consoleauth token into log files 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 used for console access. All Nova setups using novncproxy are affected. This is related to `NovaProxyRequestHandlerBase.new_websocket_client` in `console/websocketproxy.py`. |
CVE-2015-9543
GHSA-22jm-4hxw-35jf |