PT-2015-4352 · Openstack · Openstack Image Registry/Delivery Service

Mfedosin + 1 · Published 2015-02-24 · Updated 2022-05-17 · CVE-2014-9684

Positive Technologies (AI Summary)

CVSS v4.0

7.1

High

Base vector

AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions OpenStack Image Registry and Delivery Service (Glance) versions 2014.2 through 2014.2.2

Description The issue allows remote authenticated users to cause a denial of service, specifically disk consumption, by creating a large number of images using the task v2 API and then deleting them before the uploads finish.

Recommendations For versions 2014.2 through 2014.2.2, consider restricting access to the task v2 API to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

CWE-399

Related Identifiers

CVE-2014-9684

GHSA-H737-Q6G6-8WR6

PYSEC-2015-37

RHSA-2015:0938

SUSE-SU-2015:1515-1

Affected Products

Openstack Image Registry/Delivery Service

References · 21

• 🔥 https://bugs.launchpad.net/glance/+bug/1371118 · Exploit
• http://lists.openstack.org/pipermail/openstack-announce/2015-February/000336.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2014-9684 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2015:1515-1 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-h737-q6g6-8wr6 · Vendor Advisory
• http://rhn.redhat.com/errata/RHSA-2015-0938.html · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2015-37 · Vendor Advisory
• https://github.com/openstack/glance · Note
• https://github.com/openstack/glance/commit/7858d4d95154c8596720365e465cca7858cfec5c · Note
• https://github.com/openstack/glance/commit/a880c8e762e94b70c1e5d5692a3defcde734a601 · Note
• https://github.com/pypa/advisory-database/tree/main/vulns/glance/PYSEC-2015-37.yaml · Note
• https://bugzilla.suse.com/931204 · Note
• https://bugzilla.suse.com/918784 · Note
• https://bugzilla.suse.com/935892 · Note
• https://bugzilla.suse.com/920573 · Note