The SysInspector AntiStealth driver (esiasdrv.sys) 3.0.65535.0 in ESET System Analyzer…
Priority LOW 34CWE-264Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass, Code execution
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-264 and CWE-94.
Summary
The SysInspector AntiStealth driver (esiasdrv.sys) 3.0.65535.0 in ESET System Analyzer Tool 1.1.1.0 allows local users to execute arbitrary code via a certain METHOD_NEITHER IOCTL request to \Device\esiasdrv that overwrites a pointer.
Why it matters now
EPSS 0.00995 62nd percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD and the CNA
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:eset_software:system_analyzer_tool:1.1.1.0:*:*:*:*:*:*:* | 1.1.1.0 | Vulnerable | Eset Software |
- cpe:2.3:a:eset_software:system_analyzer_tool:1.1.1.0:*:*:*:*:*:*:* Versions 1.1.1.0 Vulnerable ·Eset Software
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2008-4451
- 2026-10-03 Alias added: GHSA-5h3f-gwvv-fqhp
References
Exploit 2
Advisory 1
Sources
- CVE-2008-4451 · CVE Program
- CVE-2008-4451 · NVD
- FIRST EPSS
- GHSA-5h3f-gwvv-fqhp · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences