Security readout for executives and security teams
CVE-2018-3634 affects Intel Online Connect Access 1.9.22.0. A local attacker could corrupt parameters in an NDIS filter driver and cause a denial of service. This is availability risk, not evidence of remote compromise or data theft in the provided sources. Exposure is likely limited to systems where Intel Online Connect Access version 1.9.22.0 is installed. Prioritize managed endpoints or workstations using Intel authentication/connectivity software, especially where local users are untrusted or heavily restricted. Treat this as a targeted endpoint availability issue. It does not currently justify emergency response from the provided evidence, but affected installations should be identified and handled through normal vulnerability remediation. Mitigation focus: Check Intel advisory INTEL-SA-00121 for vendor remediation guidance.; Inventory systems for Intel Online Connect Access 1.9.22.0.; Remove or disable the affected software if it is not business-required..
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-2018-3634 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-00121.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.