Debian Nova vulnerabilities

CVE-2021-3654 [MEDIUM] CVE-2021-3654: nova - A vulnerability was found in openstack-nova's console proxy, noVNC. By crafting ... 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. Scope: local bookworm: resolved (fixed in 2:23.0.2-3) bullseye: open forky: resolved (fixed in 2:23.0.2-3) sid: resolved (fixed in 2:23.0.2-3) trixie: resolved (fixed in 2:23.0.2-3)

CVE-2020-17376 [HIGH] CVE-2020-17376: nova - An issue was discovered in Guest.migrate in virt/libvirt/guest.py in OpenStack N... 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

CVE-2026-24708 [HIGH] CVE-2026-24708: nova - An issue was discovered in OpenStack Nova before 30.2.2, 31 before 31.2.1, and 3... 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

CVE-2017-7214 [CRITICAL] CVE-2017-7214: nova - An issue was discovered in exception_wrapper.py in OpenStack Nova 13.x through 1... 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 sensitive information such as account passwords and authorization tokens. Scope: local bookworm: resolved (fixed in 2:14.0.0-4) bullseye: resolved (fixed i

CVE-2017-18191 [HIGH] CVE-2017-18191: nova - An issue was discovered in OpenStack Nova 15.x through 15.1.0 and 16.x through 1... 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, resulting in a denial of service attack on the compute host. (The same code error also results in data loss, but that is not a vulnerability because the use

CVE-2011-3147 [HIGH] CVE-2011-3147: nova - Versions of nova before 2012.1 could expose hypervisor host files to a guest ope... Versions of nova before 2012.1 could expose hypervisor host files to a guest operating system when processing a maliciously constructed qcow filesystem. Scope: local bookworm: resolved (fixed in 2012.1~e1-1) bullseye: resolved (fixed in 2012.1~e1-1) forky: resolved (fixed in 2012.1~e1-1) sid: resolved (fixed in 2012.1~e1-1) trixie: resolved (fixed in 2012.1~e1-1)

CVE-2017-17051 [MEDIUM] CVE-2017-17051: nova - An issue was discovered in the default FilterScheduler in OpenStack Nova 16.0.3.... 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 to a denial of service, aka doubled resource allocations. This regression was introduced with the fix for OSSA-2017-005 (CVE-2017-16239); however, only

CVE-2024-32498 [MEDIUM] CVE-2024-32498: cinder - An issue was discovered in OpenStack Cinder through 24.0.0, Glance before 28.0.2... 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 unaut

CVE-2023-2088 [MEDIUM] CVE-2023-2088: cinder - A flaw was found in OpenStack due to an inconsistency between Cinder and Nova. T... 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. Scope: local bookworm: resolved (fixed in 2:21.1.0-3) bullseye: resolved (fix

CVE-2015-5162 [HIGH] CVE-2015-5162: cinder - The image parser in OpenStack Cinder 7.0.2 and 8.0.0 through 8.1.1; Glance befor... 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 denial of service (memory and disk consumption) via a crafted disk image. Scope: local bookworm: resolved (fixed in 2:8.0.0-1) bullseye: resolved (fixed in 2

CVE-2019-14433 [MEDIUM] CVE-2019-14433: nova - An issue was discovered in OpenStack Nova before 17.0.12, 18.x before 18.2.2, an... 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. Scope: local bookworm: resolved (fixed i

CVE-2013-4497 [MEDIUM] CVE-2013-4497: nova - The XenAPI backend in OpenStack Compute (Nova) Folsom, Grizzly, and Havana befor... The XenAPI backend in OpenStack Compute (Nova) Folsom, Grizzly, and Havana before 2013.2 does not properly apply security groups (1) when resizing an image or (2) during live migration, which allows remote attackers to bypass intended restrictions. Scope: local bookworm: resolved (fixed in 2013.2-1) bullseye: resolved (fixed in 2013.2-1) forky: resolved (fixed in 2013.

CVE-2017-16239 [MEDIUM] CVE-2017-16239: nova - In OpenStack Nova through 14.0.9, 15.x through 15.0.7, and 16.x through 16.0.2, ... 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 ImagePropertiesFilter or the IsolatedHostsFilter). All setups using Nova Filter Scheduler are affected. Because of the regression described in Launch

CVE-2016-2140 [MEDIUM] CVE-2016-2140: nova - The libvirt driver in OpenStack Compute (Nova) before 2015.1.4 (kilo) and 12.0.x... 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 files via a crafted qcow2 header in an ephemeral or root disk. Scope: local bookworm: resolved (fixed in 2:13.0.0-1) bullseye: resolved (fixed in 2:13.0.0

CVE-2013-7130 [HIGH] CVE-2013-7130: nova - The i_create_images_and_backing (aka create_images_and_backing) method in libvir... The i_create_images_and_backing (aka create_images_and_backing) method in libvirt driver in OpenStack Compute (Nova) Grizzly, Havana, and Icehouse, when using KVM live block migration, does not properly create all expected files, which allows attackers to obtain snapshot root disk contents of other users via ephemeral storage. Scope: local bookworm: resolved (fixed in 20

CVE-2014-0167 [MEDIUM] CVE-2014-0167: nova - The Nova EC2 API security group implementation in OpenStack Compute (Nova) 2013.... The Nova EC2 API security group implementation in OpenStack Compute (Nova) 2013.1 before 2013.2.4 and icehouse before icehouse-rc2 does not enforce RBAC policies for (1) add_rules, (2) remove_rules, (3) destroy, and other unspecified methods in compute/api.py when using non-default policies, which allows remote authenticated users to gain privileges via these API reque

CVE-2013-0335 [MEDIUM] CVE-2013-0335: nova - OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) allows rem... OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to gain access to a VM in opportunistic circumstances by using the VNC token for a deleted VM that was bound to the same VNC port. Scope: local bookworm: resolved (fixed in 2012.1.1-14) bullseye: resolved (fixed in 2012.1.1-14) forky: resolved (fixed in 2012.1.1-14)

CVE-2011-4596 [MEDIUM] CVE-2011-4596: nova - Multiple directory traversal vulnerabilities in OpenStack Nova before 2011.3.1, ... Multiple directory traversal vulnerabilities in OpenStack Nova before 2011.3.1, when the EC2 API and the S3/RegisterImage image-registration method are enabled, allow remote authenticated users to overwrite arbitrary files via a crafted (1) tarball or (2) manifest. Scope: local bookworm: resolved (fixed in 2012.1~e1-4) bullseye: resolved (fixed in 2012.1~e1-4) forky: r

CVE-2011-4076 [MEDIUM] CVE-2011-4076: nova - OpenStack Nova before 2012.1 allows someone with access to an EC2_ACCESS_KEY (eq... 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 man-in-the-middle over https could allow an attacker to easily obtain the EC2_SECRET_KEY. An attacker could also presumably brute force values for EC2_AC

CVE-2015-7713 [MEDIUM] CVE-2015-7713: nova - OpenStack Compute (Nova) before 2014.2.4 (juno) and 2015.1.x before 2015.1.2 (ki... 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 that was running when the change was made. Scope: local bookworm: resolved (fixed in 1:12.0.0-2) bullseye: resolved (fixed in 1:12.0.0-2) forky: resolved