PYSEC-2026-911
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/python-keystoneclient/PYSEC-2026-911.yaml
- JSON Data
- https://api.osv.dev/v1/vulns/PYSEC-2026-911
- Aliases
-
- CVE-2013-2030
- GHSA-pxxv-rv32-2qgv
- Published
- 2026-07-06T08:03:26.363613Z
- Modified
- 2026-07-07T11:45:49.916332676Z
- Severity
-
- 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N CVSS Calculator
- Summary
- OpenStack Nova uses insecure keystone middleware tmpdir by default
- Details
-
keystone/middleware/auth_token.py in OpenStack Nova Folsom, Grizzly, and Havana uses an insecure temporary directory for storing signing certificates, which allows local users to spoof servers by pre-creating this directory, which is reused by Nova, as demonstrated using /tmp/keystone-signing-nova on Fedora.
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2013-2030
- https://github.com/openstack/nova/commit/58d6879b1caaa750c39c8e452a0634c24ffef2ce
- https://github.com/openstack/nova/commit/74aa04e2ca7942cb1e1a86dcbaffeb72d260ccd7
- https://github.com/openstack/nova/commit/7bf3e8d3e254d817ff5ae7ef1f2884b10410ca60
- https://github.com/openstack/python-keystoneclient/commit/1736e2ffb12f70eeebed019448bc14def48aa036
- https://bugs.launchpad.net/nova/+bug/1174608
- https://bugzilla.redhat.com/show_bug.cgi?id=958285
- https://github.com/openstack/nova
- https://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2013-45.yaml
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105916.html
- http://lists.openstack.org/pipermail/openstack-announce/2013-May/000098.html
- http://www.openwall.com/lists/oss-security/2013/05/09/2
- https://pypi.org/project/python-keystoneclient
- https://github.com/advisories/GHSA-pxxv-rv32-2qgv
Affected packages
PyPI / python-keystoneclient
Package
- Name
- python-keystoneclient
- View open source insights on deps.dev
- Purl
- pkg:pypi/python-keystoneclient