Security readout for executives and security teams
CVE-2016-6778 is a high-rated Android kernel privilege escalation in the HTC sound codec driver. A malicious local app could gain kernel-level code execution, but the cited description says exploitation first requires compromising a privileged process. Exposure is likely limited to Android devices with the affected Kernel-3.10 HTC sound codec driver, especially older or unsupported HTC-derived builds. The provided sources do not identify broader Android kernel versions or specific device models. Treat this as high priority for legacy Android fleets, not as a broad enterprise emergency. The business concern is older mobile devices where a local app compromise could become kernel compromise and defeat normal device controls. Mitigation focus: Check Android and device OEM guidance for fixed builds covering CVE-2016-6778.; Prioritize firmware or OS updates for affected Android Kernel-3.10 devices.; Retire or isolate devices that cannot receive vendor 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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ATT&CK lookup starting points
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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
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-2016-6778 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/2016-12-01.htmlCVE 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.