Security readout for executives and security teams
Plain-English summary
CVE-2017-11025 is a memory-corruption issue in Qualcomm CAF-based Android kernel releases. The public data is sparse: it names a race condition in an audio ioctl path, but does not provide CVSS, attack vector, privilege requirements, or confirmed exploitation.
Executive priority
Treat this as a legacy mobile platform risk requiring asset verification. Urgency is unclear from public evidence, but unsupported Qualcomm Android devices may remain exposed because fixes depend on OEM updates.
Technical view
The flaw is a race condition in audio_effects_shared_ioctl() that can cause memory corruption in Android for MSM, Firefox OS for MSM, QRD Android, and Android CAF Linux kernel releases. The source bundle does not identify exact kernel branches, device models, CWE, or exploit prerequisites.
Likely exposure
Likely exposure is limited to devices using Qualcomm CAF-derived Android Linux kernels or listed MSM/QRD platforms. Risk depends on OEM kernel lineage and whether the device received vendor security updates after the November 2017 bulletin timeframe.
Exploitation context
The source bundle does not show active exploitation, and KEV status is false. It also does not specify whether exploitation is local, remote, authenticated, or requires access to audio device interfaces.
Researcher notes
Public details are minimal. Avoid assuming exploitability beyond memory corruption from a race in audio_effects_shared_ioctl(). Key unknowns are reachable attack surface, required privileges, affected branches, and whether OEM patches fully covered deployed devices.
Mitigation direction
- Identify devices using Qualcomm CAF-derived Android kernels.
- Check OEM and Qualcomm guidance for CVE-2017-11025 coverage.
- Apply vendor-supported Android security updates when available.
- Prioritize unsupported legacy devices for replacement or isolation.
Validation and detection
- Inventory Android device models, chipsets, and kernel build provenance.
- Compare device security patch levels against vendor advisory coverage.
- Confirm whether builds include fixes for the November 2017 Android bulletin timeframe.
- Review MDM or EDR telemetry for unsupported Qualcomm Android devices.
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-2017-11025 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
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/pixel/2017-11-01CVE 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.