PYSEC-2026-692 OpenStack Nova DoS by rebuilding the same instance with a new image multiple times

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...

OpenStack Nova DoS by rebuilding the same instance with a new image multiple times

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...

DEBIAN-CVE-2017-17051

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...

PT-2017-14684

Name of the Vulnerable Software and Affected Versions OpenStack Nova versions 16.0.3 Description An issue in the default FilterScheduler allows an authenticated user to cause a denial of service by consuming untracked resources on a hypervisor host through repeated instance rebuilding with new...

UBUNTU-CVE-2017-17051

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...

CFME: default fallback password in customization_templates.yml

It was found that the CloudForms Management Engine customization template used a default root password for newly created images if no root password was specified...

Cross site scripting

Multiple cross-site scripting XSS vulnerabilities in LinPHA before 1.3.4 might allow remote attackers to inject arbitrary web script or HTML via 1 newimages.php, 2 login.php, and unspecified vectors...