GHSA-2w87-5qcj-j6gx
Suggest an improvement- Source
- https://github.com/advisories/GHSA-2w87-5qcj-j6gx
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-2w87-5qcj-j6gx/GHSA-2w87-5qcj-j6gx.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-2w87-5qcj-j6gx
- Aliases
- Published
- 2022-05-17T04:41:34Z
- Modified
- 2024-05-19T02:24:38.503671Z
- Summary
- OpenStack Compute (Nova) Denial of service due to improper validation of virtual size of QCOW2 image
- Details
-
OpenStack Compute (Nova) Folsom, Grizzly, and Havana, when usecowimages is set to False, does not verify the virtual size of a QCOW2 image, which allows local users to cause a denial of service (host file system disk consumption) by transferring an image with a large virtual size that does not contain a large amount of data from Glance. NOTE: this issue is due to an incomplete fix for CVE-2013-2096.
- Database specific
{ "nvd_published_at": "2013-11-02T18:55:00Z", "cwe_ids": [], "severity": "LOW", "github_reviewed": true, "github_reviewed_at": "2024-05-14T21:14:01Z" }- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2013-4469
- https://github.com/openstack/nova/commit/135faa7b5d9855312bedc19e5e1ecebae34d3d18
- https://github.com/openstack/nova/commit/3cdfe894ab58f7b91bf7fb690fc5bc724e44066f
- https://github.com/openstack/nova/commit/f6810be4ae1a6c93e7d8017ee67d5344dfdf4a30
- https://bugs.launchpad.net/nova/+bug/1206081
- https://github.com/openstack/nova
- http://www.openwall.com/lists/oss-security/2013/10/31/3
- http://www.ubuntu.com/usn/USN-2247-1
Affected packages
PyPI / nova
Package
- Name
- nova
- View open source insights on deps.dev
- Purl
- pkg:pypi/nova