Security readout for executives and security teams
This CVE describes a possible race condition in a Qualcomm TrustZone authentication routine used by Android releases from CAF with the Linux kernel. TrustZone protects sensitive device operations, so weakness there can matter. The public bundle does not provide a CVSS score, confirmed exploitation, or detailed prerequisites. Exposure is most likely on older Qualcomm-based Android devices or firmware derived from CAF Linux kernel releases that did not receive the relevant Android/OEM security updates after the April 2017 bulletin. Treat this as a legacy mobile and embedded platform exposure issue. Urgency is highest where Qualcomm Android devices are old, unsupported, or used for sensitive access, but the public evidence does not justify claiming active exploitation. Mitigation focus: Check Android April 2017 bulletin guidance for CVE-2014-9936 coverage.; Verify OEM or carrier firmware updates for affected Qualcomm Android devices.; Prioritize unsupported or legacy Android devices for replacement or isolation..
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
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CVE-2014-9936 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://source.android.com/security/bulletin/2017-04-01CVE reference · x_refsource_CONFIRM
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.