Security readout for executives and security teams
Plain-English summary
CVE-2012-1572 describes a denial-of-service issue in OpenStack Keystone. Extremely long passwords may crash Keystone by exhausting stack space, potentially disrupting authentication for OpenStack services. The provided sources do not include a CVSS score, confirmed exploitation, or a named fix.
Executive priority
Treat this as an availability risk for OpenStack control-plane authentication. Prioritize validation in environments where Keystone is externally reachable or supports critical cloud operations. Urgency is limited by incomplete severity and exploitation evidence.
Technical view
The issue affects Keystone according to the bundle, with version 2014.1.3 listed. The failure mode is stack exhaustion triggered by extremely long password input, causing Keystone to crash. Available evidence does not identify CWE, exploit maturity, patch version, or configuration-specific prerequisites.
Likely exposure
Exposure is most relevant where OpenStack Keystone authentication endpoints are reachable by untrusted users or tenants. Environments not running Keystone, or not running the affected listed version, are unlikely to be exposed based on this bundle.
Exploitation context
The bundle does not report active exploitation, and CISA KEV is false. The described condition suggests remote denial-of-service potential if an attacker can submit authentication requests with extremely long passwords.
Researcher notes
Do not assume affected products beyond Keystone or affected versions beyond the bundle. The source data is sparse: no CVSS vector, CWE, patch reference, or exploit confirmation is provided. Analysis should focus on exposure validation and vendor-advisory follow-up.
Mitigation direction
- Check OpenStack, Debian, or Red Hat guidance for corrected Keystone packages.
- Inventory Keystone deployments and confirm whether version 2014.1.3 is present.
- Restrict Keystone authentication endpoint exposure to trusted networks where operationally feasible.
- Monitor Keystone service health and authentication error spikes.
- Plan upgrade or vendor-supported remediation once confirmed from official guidance.
Validation and detection
- Confirm installed Keystone versions from asset inventory or package records.
- Review whether Keystone authentication endpoints are internet-facing or tenant-facing.
- Check logs for crashes or failures around abnormal authentication requests.
- Verify service restart history for unexplained Keystone process exits.
- Track vendor advisories for patch or configuration recommendations.
Public sources used
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
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2012-1572 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://security-tracker.debian.org/tracker/CVE-2012-1572CVE reference · x_refsource_MISC
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-1572CVE reference · x_refsource_MISC
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.