Openstack vulnerabilitiesNone on the known-exploited list.
Openstack has 257 published vulnerabilities across 67 products in our catalogue. None of them is on the list of flaws known to be exploited today. The most affected product is Keystone, with 38. If you run Openstack software, patch the exploited flaws first.
We keep watching the known-exploited list.
Which Openstack products have the most vulnerabilities?
Keystone leads with 38 published vulnerabilities. Open a product to see its versions and which of its flaws criminals are already using.
Which Openstack vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Openstack's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Openstack flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- 53%CVE-2017-18017Critical
The tcpmss_mangle_packet function in net/netfilter/xt_TCPMSS.c in the Linux kernel before 4.11, and 4.9.x before 4.9.36, allows remote attackers to cause a denial of service (use-after-free and memory corruption) or...
- 27%CVE-2021-3654Medium
A vulnerability was found in openstack-nova's console proxy, noVNC.
- 11%CVE-2015-3221Medium
OpenStack Neutron before 2014.2.4 (juno) and 2015.1.x before 2015.1.1 (kilo), when using the IPTables firewall driver, allows remote authenticated users to cause a denial of service (L2 agent crash) by adding an...
- 8.4%CVE-2017-16613Critical
An issue was discovered in middleware.py in OpenStack Swauth through 1.2.0 when used with OpenStack Swift through 2.15.1.
- 6.6%CVE-2012-4406Critical
OpenStack Object Storage (swift) before 1.7.0 uses the loads function in the pickle Python module unsafely when storing and loading metadata in memcached, which allows remote attackers to execute arbitrary code via a...
- 4.9%CVE-2020-12691High
An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0.
- 4.8%CVE-2013-1664Medium
The XML libraries for Python 3.4, 3.3, 3.2, 3.1, 2.7, and 2.6, as used in OpenStack Keystone Essex, Folsom, and Grizzly; Compute (Nova) Essex and Folsom; Cinder Folsom; Django; and possibly other products allow...
- 4.5%CVE-2013-1665Medium
The XML libraries for Python 3.4, 3.3, 3.2, 3.1, 2.7, and 2.6, as used in OpenStack Keystone Essex and Folsom, Django, and possibly other products allow remote attackers to read arbitrary files via an XML external...
- 4.3%CVE-2015-8914Critical
The IPTables firewall in OpenStack Neutron before 7.0.4 and 8.0.0 through 8.1.0 allows remote attackers to bypass an intended ICMPv6-spoofing protection mechanism and consequently cause a denial of service or...
- 4.0%CVE-2012-4456High
The (1) OS-KSADM/services and (2) tenant APIs in OpenStack Keystone Essex before 2012.1.2 and Folsom before folsom-2 do not properly validate X-Auth-Token, which allow remote attackers to read the roles for an...
All Openstack products we track.
56 products, most vulnerabilities first. Find the ones you run, then open a product to see its versions and exploited flaws.
- Keystonekeystone38 vulnerabilities86 versions
- Novanova38 vulnerabilities161 versions
- Folsomfolsom26 vulnerabilities9 versions
- Neutronneutron25 vulnerabilities154 versions
- Horizonhorizon22 vulnerabilities87 versions
- Essexessex16 vulnerabilities1 version
- Image Registry and Delivery Service (glance)image_registry_and_delivery_service_\(glance\)15 vulnerabilities25 versions
- Grizzlygrizzly14 vulnerabilities6 versions
- Swiftswift14 vulnerabilities56 versions
- Computecompute12 vulnerabilities26 versions
- Glanceglance11 vulnerabilities86 versions
- Havanahavana11 vulnerabilities4 versions
- Cindercinder9 vulnerabilities151 versions
- Heatheat7 vulnerabilities12 versions
- Python-Keystoneclientpython-keystoneclient7 vulnerabilities21 versions
- Barbicanbarbican5 vulnerabilities56 versions
- Tripleo Heat Templatestripleo_heat_templates5 vulnerabilities139 versions
- Icehouseicehouse4 vulnerabilities2 versions
- Keystonemiddlewarekeystonemiddleware3 vulnerabilities66 versions
- Trovetrove3 vulnerabilities12 versions
- Ceilometerceilometer2 vulnerabilities85 versions
- Cloud Magnum Orchestrationcloud_magnum_orchestration2 vulnerabilities1 version
- Designatedesignate2 vulnerabilities5 versions
- Diablodiablo2 vulnerabilities1 version
This directory lists the 56 Openstack products with at least one tracked version, of 67 in our catalogue.
Running Openstack? We'll keep checking.
Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.
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- Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
- Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.
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1 new flaw affects software Acme tracks
The tcpmss_mangle_packet function in net/netfilter/xt_TCPMSS.c in the Linux kernel before 4.11, and 4.9.x before 4.9.36, allows remote attackers to cause a denial of service (use-after-free and memory corruption) or possibly have unspecified other impact by leveraging the presence of xt_TCPMSS in an iptables action.
- Matched to
- Openstack on Acme's software list
- What to do
- Plan in the vendor’s update
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
Our catalogue lists 257 published vulnerabilities across 67 products and 1,890 versions from Openstack.
None of Openstack's vulnerabilities is on the list of flaws known to be exploited today.
Keystone, with 38 published vulnerabilities. Its own page lists the ones known to be exploited.
Create a Precursor Intelligence account and track the Openstack products you run. We match them against every published flaw, give each one a risk score from 0 to 100 and tell you as soon as we spot one that affects you, by email, in the app or by webhook.