GitHub Advisoryadvisory · PyPI
GHSA-63fq-8fp9-vhwq OpenStack Compute (Nova) Denial of service via a large number of calls to the addFixedIp function
HIGH
Official page ↗
- Aliases
- CVE-2013-1838
- Ecosystem
- PyPI
- Packages
- nova
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-770
- Reviewed
- 2024-05-14
Affected packages
• PyPI nova: < 12.0.0a0 → fixed in 12.0.0a0
Description
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.
Related
Alias · CVE (1)
- CVE-2013-1838 OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows… vulnerability
Weakness · CWE (1)
- CWE-770 Allocation of Resources Without Limits or Throttling weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2013-1838 advisory
- https://github.com/openstack/nova/commit/9561484166f245d0e4602a36351d6cac72dd9426 web
- https://github.com/openstack/nova/commit/99429214d4ddb5bdc7de185693b8a53ad50df3c6 web
- https://github.com/openstack/nova/commit/efaacdaee116388234558e2682b647d41fe5b149 web
- https://bugs.launchpad.net/nova/+bug/1125468 web
- https://bugzilla.redhat.com/show_bug.cgi?id=919648 web
- https://exchange.xforce.ibmcloud.com/vulnerabilities/82877 web
- https://github.com/openstack/nova package
- https://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2013-44.yaml web
- https://lists.launchpad.net/openstack/msg21892.html web
- https://review.openstack.org/#/c/24451 web
- https://review.openstack.org/#/c/24452 web
- https://review.openstack.org/#/c/24453 web
- http://rhn.redhat.com/errata/RHSA-2013-0709.html web
- http://ubuntu.com/usn/usn-1771-1 web
- http://www.openwall.com/lists/oss-security/2013/03/14/18 web