Security readout for executives and security teams
Plain-English summary
This issue affects Intel Extreme Tuning Utility on systems running versions before the fixed release named in the sources. A logged-in local user could cause the application to stop working. The cited material points to denial of service against the utility, not system compromise, data theft, or remote attack.
Executive priority
Treat this as routine endpoint maintenance unless the utility is widely deployed on shared or high-value workstations. Business urgency is lower because the documented impact is local application denial of service, not remote compromise.
Technical view
CVE-2018-12149 is a buffer overflow in Intel Extreme Tuning Utility input handling. The source bundle says exploitation requires authenticated local access and may deny service to the application. No CVSS, CWE, public exploit evidence, or CISA KEV listing is provided.
Likely exposure
Exposure is limited to endpoints where Intel Extreme Tuning Utility is installed, especially systems allowing non-administrative or shared local user access. Systems without the utility are not affected based on the provided sources.
Exploitation context
The available evidence supports only local, authenticated denial of service against the application. There is no cited evidence of active exploitation, remote exploitation, privilege escalation, persistence, or broader host impact.
Researcher notes
The bundle contains an affected-version inconsistency: the title references before 6.4.1.21, while the affected field says before 6.4.1.2. Use Intel SA-00162 as the controlling remediation source. Confidence is reduced because CVSS, CWE, and exploit-status details are absent.
Mitigation direction
- Inventory endpoints for Intel Extreme Tuning Utility installations.
- Upgrade or remove affected versions using Intel SA-00162 guidance.
- Verify the fixed version because source text shows inconsistent version notation.
- Limit local interactive access to trusted users.
- Remove the utility where it has no operational need.
Validation and detection
- Check installed Intel Extreme Tuning Utility versions on managed endpoints.
- Compare findings against Intel SA-00162 and CVE records.
- Confirm whether the utility is required for business operations.
- Review endpoint telemetry for unusual application crashes.
- Document exceptions for systems that cannot be updated.
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-2018-12149 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://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00162.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.