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

Mfedosin + 1 · Publicado 2015-02-24 · Atualizado 2022-05-17 · CVE-2014-9684

Positive Technologies (AI Summary)

CVSS v4.0

7.1

Alta

Vetor base

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

Enumeração de Fraquezas

CWE-770

CWE-399

Identificadores relacionados

CVE-2014-9684

GHSA-H737-Q6G6-8WR6

PYSEC-2015-37

RHSA-2015:0938

SUSE-SU-2015:1515-1

Produtos afetados

Openstack Image Registry/Delivery Service

Referências · 21

• 🔥 https://bugs.launchpad.net/glance/+bug/1371118 · Exploit
• https://github.com/openstack/glance · Nota
• https://github.com/openstack/glance/commit/7858d4d95154c8596720365e465cca7858cfec5c · Nota
• https://github.com/openstack/glance/commit/a880c8e762e94b70c1e5d5692a3defcde734a601 · Nota
• https://github.com/pypa/advisory-database/tree/main/vulns/glance/PYSEC-2015-37.yaml · Nota
• https://bugzilla.suse.com/931204 · Nota
• https://bugzilla.suse.com/918784 · Nota
• https://bugzilla.suse.com/935892 · Nota
• http://lists.openstack.org/pipermail/openstack-announce/2015-February/000336.html · Aviso do Fabricante
• https://bugzilla.suse.com/920573 · Nota
• https://suse.com/support/update/announcement/2015/suse-su-20151515-1 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2014-9684 · Nota de Segurança
• http://securityfocus.com/bid/72692 · Nota
• https://osv.dev/vulnerability/SUSE-SU-2015:1515-1 · Aviso do Fabricante
• https://bugzilla.suse.com/930574 · Nota