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CVE Record

CVE-2018-8876: In 2345 Security Guard 3.6, the driver file (2345Wrath.sys) allows local users to cause a denial of service...

In 2345 Security Guard 3.6, the driver file (2345Wrath.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x00222098.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysisunknown

Security readout for executives and security teams

Plain-English summary

CVE-2018-8876 is a local denial-of-service issue in 2345 Security Guard 3.6. A local user can trigger a Windows crash through the 2345Wrath.sys driver. Public data does not provide a CVSS score, vendor patch status, or confirmed exploitation.

Executive priority

Prioritize if this product is deployed on important workstations or shared systems. The known impact is availability loss, not confirmed remote compromise.

Technical view

The issue is improper validation of input values for IOCTL 0x00222098 in 2345Wrath.sys. The documented impact is BSOD denial of service, with unspecified other impact noted but not characterized in the source bundle.

Likely exposure

Exposure appears limited to Windows systems running 2345 Security Guard 3.6 with the 2345Wrath.sys driver installed.

Exploitation context

The CVE references a public BSOD proof-of-concept repository. CISA KEV is false, and the provided sources do not support active exploitation claims.

Researcher notes

Evidence is sparse: no CVSS, CWE, CPE, vendor advisory, or patch details are included. Treat the public PoC reference as validation of crashability, not proof of broader impact.

Mitigation direction

  • Inventory endpoints for 2345 Security Guard 3.6 and 2345Wrath.sys.
  • Check vendor guidance for patched versions, replacement builds, or removal instructions.
  • Remove the legacy product where it is not required.
  • Limit local user access on affected endpoints where possible.

Validation and detection

  • Confirm whether 2345Wrath.sys exists on managed Windows endpoints.
  • Verify installed 2345 Security Guard version against 3.6 exposure.
  • Review endpoint crash logs for unexplained BSOD events involving this driver.
  • Track vendor or CVE updates for patch and impact clarification.
Prepared
Confidence
medium
Sources
3

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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

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CVE-2018-8876 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

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.

0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.