Read the docs
TI-2018-02685 Aliases CVE-2018-3670GHSA-7458-cf6p-xwfg

Memory corruption in Intel Smart Sound Technology

Priority LOW 38CWE-119Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

Driver module in Intel Smart Sound Technology before version 9.21.00.3541 potentially allows a local attacker to execute arbitrary code as administrator via a buffer overflow.

Why it matters now

EPSS 0.00389 33rd percentileScored 2026-11-07
Fix Fixed Smart Sound Technology (Intel Corporation): 9.21.00.3541

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
IntelSmart Sound Technologybefore 9.21.00.35419.21.00.3541Patch availableCNA
  • Smart Sound Technology VendorIntel Affected before 9.21.00.3541 Fixed in 9.21.00.3541 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:intel:intel_smart_sound_technology:*:*:*:*:*:*:*:*before 9.21.00.3541VulnerableIntel
  • cpe:2.3:o:intel:intel_smart_sound_technology:*:*:*:*:*:*:*:* Versions before 9.21.00.3541 Vulnerable ·Intel

Remediation

  • Fix · CNA Smart Sound Technology (Intel Corporation) Fixed in 9.21.00.3541

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-3670
  2. 2026-10-03 Alias added: GHSA-7458-cf6p-xwfg

References

Advisory 1

  • TI-2018-02687 Driver module in Intel Smart Sound Technology before version 9.21.00.3541 potentially… CVSS 3.0HIGH 8.8
  • TI-2018-02681 Driver module in Intel Smart Sound Technology before version 9.21.00.3541 potentially… CVSS 3.0HIGH 8.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences