CVE-2013-2030
MEDIUM4.3EPSS 0.03%OpenStack Nova uses insecure keystone middleware tmpdir by default
發布日:2022/5/17修改日:2024/12/3
描述
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.
受影響套件(1)
- PyPI/python-keystoneclientfrom 0, < 0.2.4
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N |
參考連結(12)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2013-2030
- PATCHhttps://github.com/openstack/nova
- WEBhttp://lists.fedoraproject.org/pipermail/package-announce/2013-May/105916.html
- WEBhttp://lists.openstack.org/pipermail/openstack-announce/2013-May/000098.html
- WEBhttps://bugs.launchpad.net/nova/+bug/1174608
- WEBhttps://bugzilla.redhat.com/show_bug.cgi?id=958285
- WEBhttps://github.com/openstack/nova/commit/58d6879b1caaa750c39c8e452a0634c24ffef2ce
- WEBhttps://github.com/openstack/nova/commit/74aa04e2ca7942cb1e1a86dcbaffeb72d260ccd7
- WEBhttps://github.com/openstack/nova/commit/7bf3e8d3e254d817ff5ae7ef1f2884b10410ca60
- WEBhttps://github.com/openstack/python-keystoneclient/commit/1736e2ffb12f70eeebed019448bc14def48aa036
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2013-45.yaml
- WEBhttp://www.openwall.com/lists/oss-security/2013/05/09/2