Security readout for executives and security teams
This Keystone flaw can let an authenticated remote user exhaust CPU and memory by submitting an oversized token request with an unusually long tenant name. The business impact is service disruption for OpenStack identity, which can affect cloud control-plane operations. The source bundle does not show confirmed active exploitation. Exposure is most relevant where Red Hat OpenStack Platform 13, 16.2, 17.1, or 18.0 uses affected openstack-keystone or redhat-user-workloads/openstack-keystone packages. Confirm exact package status against Red Hat guidance. Treat as a moderate-priority availability issue for OpenStack environments. It is not reported as actively exploited in the supplied sources, but Keystone disruption can impair cloud operations, so affected supported deployments should be remediated through vendor updates. Mitigation focus: Review Red Hat advisory RHSA-2013-0708 and CVE guidance for applicable Keystone updates.; Apply supported vendor fixes for affected OpenStack Keystone packages.; Confirm whether OpenStack Keystone fixes referenced in the commits are present..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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CWE-1284: Exact CWE lookup
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Open ATT&CK lookupCredential and access behavior lookup
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2013-0270 mapping review
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Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CNA and ADP enrichment extracted from CVE v5
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CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H2.83.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.5MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://access.redhat.com/security/cve/CVE-2013-0270CVE reference · vdb-entry, x_refsource_REDHAT
- https://bugs.launchpad.net/keystone/+bug/1099025CVE reference
- https://bugzilla.redhat.com/show_bug.cgi?id=909012CVE reference
- https://github.com/openstack/keystone/commit/7691276b869a86c2b75631d5bede9f61e030d9d8CVE reference
- https://github.com/openstack/keystone/commit/82c87e5638ebaf9f166a9b07a0155291276d6fdcCVE reference
- https://launchpad.net/keystone/grizzly/2013.1CVE reference
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Validation of Specified Quantity in Input
Improper Validation of Specified Quantity in Input represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.