Home/CVE/HTTPSConnections in OpenStack Keystone 2013, OpenStack Compute 2013.1, and possibly other OpenStack components, fail to
CVE

CVE-2013-2255

HTTPSConnections in OpenStack Keystone 2013, OpenStack Compute 2013.1, and possibly other OpenStack components, fail to

HTTPSConnections in OpenStack Keystone 2013, OpenStack Compute 2013.1, and possibly other OpenStack components, fail to validate server-side SSL certificates.

MEDIUM · CVSS 5.9 EPSS 0.00414
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-295Improper Certificate Validation
▤

Affected Products & Versions

4
openstack computeall versions
openstack keystoneall versions
redhat openstackall versions
debian linuxall versions
▤

Affected Packages

4
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
PyPI cinder MODERATE fixed in 7.0.0a0
PyPI keystone MODERATE fixed in 8.0.0a0
PyPI neutron MODERATE fixed in 7.0.0a0
PyPI python-keystoneclient MODERATE fixed in 0.4.0
▣

Scoring & Timeline

5.9
MEDIUM · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Nov 2019 · 07:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
🔗

References & Sources

7
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://access.redhat.com/security/cve/cve-2013-2255Vendor Advisory
https://bugs.launchpad.net/ossn/+bug/1188189Issue TrackingThird Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-2255Issue TrackingVendor Advisory
https://bugzilla.suse.com/show_bug.cgi?id=CVE-2013-2255Issue TrackingThird Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/85562Third Party AdvisoryVDB Entry
https://security-tracker.debian.org/tracker/CVE-2013-2255Third Party Advisory
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