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openstack/glance · Security

OpenStack Glance Denial of service by creating a large number of images

GHSA ID
GHSA-h737-q6g6-8wr6
CVE ID
CVE-2014-9684
Severity
high
Published
Updated
CVSS
6.5 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v3
6.5 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4
7.1 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Description

OpenStack Image Registry and Delivery Service (Glance) 2014.2 through 2014.2.2 does not properly remove images, which allows remote authenticated users to cause a denial of service (disk consumption) by creating a large number of images using the task v2 API and then deleting them before the uploads finish, a different vulnerability than CVE-2015-1881.

CWEs

  • CWE-770 · Allocation of Resources Without Limits or Throttling

References

Open GitHub