Security readout for executives and security teams
Plain-English summary
This CVE concerns an HWiNFO AMD64 kernel driver that can let a regular local user read or write physical memory. In business terms, a driver intended for hardware monitoring could become a route to deep system compromise if it exists on endpoints or servers.
Executive priority
Prioritize discovery and removal from sensitive Windows systems because the potential impact is high, but urgency should reflect confirmed installation. The available sources do not show active exploitation or a vendor-published fix in the bundle.
Technical view
HWiNFO AMD64 Kernel driver version 8.98 and lower allows unprivileged access to IOCTL 0x85FE2608 through the HWiNFO32 symbolic device name, resulting in direct physical memory read or write. The bundle does not provide CVSS, CWE, patch, or detailed affected platform metadata.
Likely exposure
Exposure is likely limited to systems where the vulnerable HWiNFO AMD64 kernel driver version 8.98 or lower is installed and accessible to local users. The source bundle does not identify broader product packaging, default installation paths, or operating system versions.
Exploitation context
The bundle does not show CISA KEV listing or cite active exploitation. A public GitHub reference is listed, but the provided evidence does not establish real-world exploitation or provide vendor remediation details.
Researcher notes
Evidence is sparse. The key technical claim is unprivileged IOCTL access enabling physical memory read or write through the HWiNFO32 symbolic device name. Treat this as a local kernel-driver exposure and avoid assuming remote attackability without additional evidence.
Mitigation direction
- Inventory systems for HWiNFO AMD64 kernel driver version 8.98 or lower.
- Check HWiNFO vendor guidance for fixed versions or supported removal steps.
- Remove or disable the vulnerable driver where it is not operationally required.
- Restrict local interactive access on systems where the driver remains installed.
- Monitor endpoint telemetry for unexpected driver access by non-administrative users.
Validation and detection
- Confirm whether the HWiNFO AMD64 driver is present on endpoints and servers.
- Record detected driver versions and compare them against version 8.98 or lower.
- Review whether non-administrative users can access the exposed driver interface.
- Check asset inventory for HWiNFO or bundled hardware monitoring tools.
- Validate remediation against vendor guidance before closing findings.
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-2018-8061 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://github.com/otavioarj/SIOCtlCVE reference · x_refsource_MISC
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.