1906 matches found
PYSEC-2026-2686 OpenStack Nova: Nova scheduler hint injection bypasses Placement resource claims and scheduling constraints
Affects - Nova: =18.0.0 =32.0.0 =33.0.0 33.0.2 Description Erichen from the Institute of Computing Technology, Chinese Academy of Sciences reported that Nova's server create API does not strip internal scheduler hints. An authenticated user can bypass Placement resource claims and scheduling...
PYSEC-2026-2685 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 a...
PYSEC-2026-2414 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...
PYSEC-2026-2493 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...
PYSEC-2026-2411 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, a...
PYSEC-2026-2490 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, a...
OpenStack Cinder, Glance, and Nova contain Uncontrolled Resource Consumption
The image parser in OpenStack Cinder prior to 7.0.2, and 8.0.0 and above, prior to 9.0.0; Glance prior to 14.00; and Nova prior to 12.0.4 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. This iss...
PYSEC-2026-2412 OpenStack Cinder, Glance, and Nova contain Uncontrolled Resource Consumption
The image parser in OpenStack Cinder prior to 7.0.2, and 8.0.0 and above, prior to 9.0.0; Glance prior to 14.00; and Nova prior to 12.0.4 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. This iss...
OpenStack Cinder, Glance, and Nova contain Uncontrolled Resource Consumption
The image parser in OpenStack Cinder prior to 7.0.2, and 8.0.0 and above, prior to 9.0.0; Glance prior to 14.00; and Nova prior to 12.0.4 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. This iss...
PYSEC-2026-2491 OpenStack Cinder, Glance, and Nova contain Uncontrolled Resource Consumption
The image parser in OpenStack Cinder prior to 7.0.2, and 8.0.0 and above, prior to 9.0.0; Glance prior to 14.00; and Nova prior to 12.0.4 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. This iss...
GHSA-43HC-PWVX-PMFG vulnerabilities
Vulnerabilities for packages: openstack-nova-2025.2...
GHSA-92HC-C226-32Q7 vulnerabilities
Vulnerabilities for packages: openstack-nova-2025.2...
GHSA-J6XH-Q826-55JW vulnerabilities
Vulnerabilities for packages: openstack-nova-2025.2...
GHSA-XJMJ-P278-4JP5 vulnerabilities
Vulnerabilities for packages: openstack-nova-2025.2...
CVE-2015-0259 vulnerabilities
Vulnerabilities for packages: openstack-nova-2025.2...
CVE-2015-3280 vulnerabilities
Vulnerabilities for packages: openstack-nova-2025.2...
CVE-2013-4179 vulnerabilities
Vulnerabilities for packages: openstack-nova-2025.2...
CVE-2014-3517 vulnerabilities
Vulnerabilities for packages: openstack-nova-2025.2...