Improper check for unusual conditions in Intel Ethernet Network Controllers and Adapters…
Priority LOW 29CWE-754Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- Present
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
Improper conditions check in Linux kernel mode driver for some Intel(R) Ethernet Network Controllers and Adapters E810 Series before version 28.3 may allow an authenticated user to potentially enable denial of service via local access.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00161 5th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Intel(R) Ethernet Network Controllers and Adapters E810 Series | before version 28.3 | — | No fix listed | CNA |
- Intel(R) Ethernet Network Controllers and Adapters E810 Series Vendor— Affected before version 28.3 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-21806
- 2026-10-03 Alias added: GHSA-7cvv-m77g-px3w
References
Sources
- CVE-2024-21806 · CVE Program
- CVE-2024-21806 · NVD
- FIRST EPSS
- GHSA-7cvv-m77g-px3w · GitHub Advisory Database · CC BY 4.0
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