Security readout for executives and security teams
CVE-2016-8458 is an Android kernel privilege escalation in the Synaptics touchscreen driver. A malicious local app could run code in the kernel, but the cited description says it first requires compromising a privileged process. Business risk is mainly for older Android fleets that still run affected kernel branches without the January 2017 Android security fixes. Exposure is most likely on legacy Android devices or embedded Android-based products using Kernel-3.10 or Kernel-3.18 with Synaptics touchscreen components and missing January 2017 Android security bulletin fixes. Treat as high priority for legacy Android fleet hygiene, not as an internet-facing emergency. The main decision is whether affected older devices can be patched, isolated, or retired. Mitigation focus: Apply Android January 2017 security bulletin fixes through OEM or vendor firmware updates.; Check device vendor guidance for affected models and exact fixed build levels.; Retire or isolate unsupported Android devices that cannot receive security updates..
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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Execution behavior lookup
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Open ATT&CK lookupPrivilege behavior lookup
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2016-8458 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
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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/2017-01-01.htmlCVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
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