OpenStack Nova DoS through ephemeral disk backing files

概要

参考情報

• nvd.nist.gov/vuln/detail/CVE-2013-6437 · ADVISORY
• openstack/nova commit 3e451f1 · WEB
• openstack/nova commit 6e455cd · WEB
• openstack/nova commit ca38774 · WEB
• bugs.launchpad.net/nova/+bug/1253980 · WEB
• openstack/nova · PACKAGE
• lists.openstack.org/pipermail/openstack-announce/2013-December/000179.html · WEB
• rhn.redhat.com/errata/RHSA-2014-0231.html · WEB
• pypi.org/project/nova · PACKAGE
• GitHub Advisory GHSA-hrv9-4x4c-9jc8 · ADVISORY

nova のその他の脆弱性

• CVE-2026-46448高 8.5In OpenStack Nova before 33.0.2, the server create API does not strip certain hint data. The resulting instance has no Placement allocation.
• CVE-2026-24708高 8.2An 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 roo…
• CVE-2024-40767中 6.5In OpenStack Nova before 27.4.1, 28 before 28.2.1, and 29 before 29.1.1, by supplying a raw format image that is actually a crafted QCOW2 im…
• CVE-2024-32498中 6.5An 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 vi…
• CVE-2022-47951中 5.7An 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.…