nova
PyPI53 known CVEs affecting this package
Aggregated from OSV, GitHub Security Advisories, NVD, and vendor advisories. Each CVE links to its full detail page with vendor advisories, patches, fixed versions, and remediation guidance.
CVEs affecting novapage 1 of 2
- CVE-2011-3147HIGHCVSS 8.6EG 8.6✓ Fixed in 12.0.0a02019-04-22
Versions of nova before 2012.1 could expose hypervisor host files to a guest operating system when processing a maliciously constructed qcow filesystem.
- CVE-2011-4076MEDIUMCVSS 5.9EG 5.9✓ Fixed in 12.0.0a02019-11-26
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 ove…
- CVE-2011-4596NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02011-12-23
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…
- CVE-2012-1585NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02012-08-17
OpenStack Compute (Nova) Essex before 2011.3 allows remote authenticated users to cause a denial of service (Nova-API log file and disk consumption) via a long server name.
- CVE-2012-2101NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02012-06-07
Openstack Compute (Nova) Folsom, 2012.1, and 2011.3 does not limit the number of security group rules, which allows remote authenticated users with certain permissions to cause a denial of service (CPU and hard drive consumption) via a net…
- CVE-2012-2654NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02012-06-21
The (1) EC2 and (2) OS APIs in OpenStack Compute (Nova) Folsom (2012.2), Essex (2012.1), and Diablo (2011.3) do not properly check the protocol when security groups are created and the network protocol is not specified entirely in lowercas…
- CVE-2012-3360NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02012-07-22
Directory traversal vulnerability in virt/disk/api.py in OpenStack Compute (Nova) Folsom (2012.2) and Essex (2012.1), when used over libvirt-based hypervisors, allows remote authenticated users to write arbitrary files to the disk image vi…
- CVE-2012-3361NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02012-07-22
virt/disk/api.py in OpenStack Compute (Nova) Folsom (2012.2), Essex (2012.1), and Diablo (2011.3) allows remote authenticated users to overwrite arbitrary files via a symlink attack on a file in an image.
- CVE-2012-3371NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02012-07-17
The Nova scheduler in OpenStack Compute (Nova) Folsom (2012.2) and Essex (2012.1), when DifferentHostFilter or SameHostFilter is enabled, allows remote authenticated users to cause a denial of service (excessive database lookup calls and s…
- CVE-2012-3447NONECVSS 0.0EG 0.0✓ Fixed in d9577ce9f266166a297488445b5b0c93c1ddb3682012-08-20
vulnerable: 15.1.5 ... 32.0.0.0rc1 (129 versions)
virt/disk/api.py in OpenStack Compute (Nova) 2012.1.x before 2012.1.2 and Folsom before Folsom-3 allows remote authenticated users to overwrite arbitrary files via a symlink attack on a file in an image that uses a symlink that is only rea…
- CVE-2012-5625NONECVSS 0.0EG 0.02012-12-26
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 info…
- CVE-2013-0335NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02013-03-22
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.
- CVE-2013-1838NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02013-03-22
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new ins…
- CVE-2013-2096NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02013-07-09
OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) by creating an image with a large virtual siz…
- CVE-2013-2256NONECVSS 0.0EG 0.0✓ Fixed in 2013.1.32013-09-16
vulnerable: 15.1.5 ... 30.0.0.0rc1 (118 versions)
OpenStack Compute (Nova) before 2013.1.3 and Havana before havana-2 does not properly enforce the os-flavor-access:is_public property, which allows remote authenticated users to obtain sensitive information (flavor properties), boot arbitr…
- CVE-2013-4179NONECVSS 0.0EG 0.0✓ Fixed in 2013.22013-09-16
vulnerable: 15.1.5 ... 30.0.0.0rc1 (118 versions)
The security group extension in OpenStack Compute (Nova) Grizzly 2013.1.3, Havana before havana-3, and earlier allows remote attackers to cause a denial of service (resource consumption and crash) via an XML Entity Expansion (XEE) attack. …
- CVE-2013-4185NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02013-10-29
Algorithmic complexity vulnerability in OpenStack Compute (Nova) before 2013.1.3 and Havana before havana-3 does not properly handle network source security group policy updates, which allows remote authenticated users to cause a denial of…
- CVE-2013-4278NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02013-09-16
The "create an instance" API in OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not properly enforce the os-flavor-access:is_public property, which allows remote authenticated users to boot arbitrary flavors by guessing the flavo…
- CVE-2013-4463NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02014-02-06
OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not properly verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) via a compressed QCOW2 image. NOTE:…
- CVE-2013-4469NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02013-11-02
OpenStack Compute (Nova) Folsom, Grizzly, and Havana, when use_cow_images is set to False, does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) by tran…
- CVE-2013-4497NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02013-11-05
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 rest…
- CVE-2013-6419NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02014-01-07
Interaction error in OpenStack Nova and Neutron before Havana 2013.2.1 and icehouse-1 does not validate the instance ID of the tenant making a request, which allows remote tenants to obtain sensitive metadata by spoofing the device ID that…
- CVE-2013-6437NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02014-03-06
The libvirt driver in OpenStack Compute (Nova) before 2013.2.2 and icehouse before icehouse-2 allows remote authenticated users to cause a denial of service (disk consumption) by creating and deleting instances with unique os_type settings…
- CVE-2013-7048NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02014-01-23
OpenStack Compute (Nova) Grizzly 2013.1.4, Havana 2013.2.1, and earlier uses world-writable and world-readable permissions for the temporary directory used to store live snapshots, which allows local users to read and modify live snapshots.
- CVE-2013-7130NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02014-02-06
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 all…
- CVE-2014-0134NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02014-05-08
The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and use_cow_images is set to false, allows remote authenticated users to read certain compute host f…
- CVE-2014-0167NONECVSS 0.0EG 0.0✓ Fixed in 2013.2.42014-04-15
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 metho…
- CVE-2014-2573NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02014-03-25
The VMWare driver in OpenStack Compute (Nova) 2013.2 through 2013.2.2 does not properly put VMs into RESCUE status, which allows remote authenticated users to bypass the quota limit and cause a denial of service (resource consumption) by r…
- CVE-2014-3517NONECVSS 0.0EG 0.0✓ Fixed in 2014.1.22014-08-07
api/metadata/handler.py in OpenStack Compute (Nova) before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2, when proxying metadata requests through Neutron, makes it easier for remote attackers to guess instance ID signatures via …
- CVE-2014-3608NONECVSS 0.0EG 0.0✓ Fixed in 2014.1.32014-10-06
vulnerable: 15.1.5 ... 30.0.0.0rc1 (118 versions)
The VMWare driver in OpenStack Compute (Nova) before 2014.1.3 allows remote authenticated users to bypass the quota limit and cause a denial of service (resource consumption) by putting the VM into the rescue state, suspending it, which pu…
- CVE-2014-3708NONECVSS 0.0EG 0.0✓ Fixed in 2014.2.12014-10-31
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-2014-8333NONECVSS 0.0EG 0.0✓ Fixed in 12.0.0a02014-10-31
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-2015-0259NONECVSS 0.0EG 0.0✓ Fixed in 2014.2.32015-04-01
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 access to consoles via a…
- CVE-2015-2687MEDIUMCVSS 4.7EG 4.7✓ Fixed in 15.0.0.0b12017-08-09
OpenStack Compute (nova) Icehouse, Juno and Havana when live migration fails allows local users to access VM volumes that they would normally not have permissions for.
- CVE-2015-3241NONECVSS 0.0EG 0.0✓ Fixed in 112.0.0.0b32015-09-08
vulnerable: 15.1.5 ... 30.0.0.0rc1 (118 versions)
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, network, and other resour…
- CVE-2015-3280NONECVSS 0.0EG 0.0✓ Fixed in 2015.1.22015-10-26
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 consumption) by deleting …
- CVE-2015-5162HIGHCVSS 7.5EG 7.5✓ Fixed in 12.0.42016-10-07
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…
- CVE-2015-7713NONECVSS 0.0EG 0.0✓ Fixed in 2015.1.22015-10-29
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 …
- CVE-2015-8749MEDIUMCVSS 5.9EG 5.9✓ Fixed in 12.0.12016-01-15
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 backend, which might …
- CVE-2015-9543LOWCVSS 3.3EG 3.3✓ Fixed in 20.1.02020-02-19
vulnerable: 20.0.0, 20.0.1
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 acces…
- CVE-2016-2140MEDIUMCVSS 5.3EG 5.3✓ Fixed in 12.0.32016-04-12
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 qc…
- CVE-2017-16239MEDIUMCVSS 6.5EG 6.5✓ Fixed in 14.0.102017-11-14
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 ImagePropertiesFilt…
- CVE-2017-17051HIGHCVSS 8.6EG 8.6✓ Fixed in 16.0.42017-12-05
vulnerable: 15.1.5
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 servic…
- CVE-2017-18191HIGHCVSS 7.5EG 7.5✓ Fixed in 16.1.22018-02-19
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…
- CVE-2017-7214CRITICALCVSS 9.8EG 9.8✓ Fixed in 15.0.22017-03-21
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 suc…
- CVE-2019-14433MEDIUMCVSS 6.5EG 6.5✓ Fixed in 18.2.22019-08-09
vulnerable: 15.1.5 ... 19.0.1 (16 versions)
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 environmen…
- CVE-2020-17376HIGHCVSS 8.3EG 8.3✓ Fixed in 21.1.02020-08-26
vulnerable: 15.1.5 ... 21.0.0 (35 versions)
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 acc…
- CVE-2021-3654MEDIUMCVSS 6.1EG 9.0✓ Fixed in 23.0.32022-03-02
vulnerable: 23.0.0, 23.0.1, 23.0.2
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-2022-37394LOWCVSS 3.3EG 3.3✓ Fixed in 25.0.22022-08-03
vulnerable: 25.0.0, 25.0.1
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 boun…
- CVE-2022-47951MEDIUMCVSS 5.7EG 5.7✓ Fixed in 25.0.22023-01-26
vulnerable: 25.0.0, 25.0.1
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 …
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