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TI-2025-23130 Aliases CVE-2025-32003GHSA-x82r-h9qc-7x2x

Out-of-bounds read in 100GbE Intel Ethernet Network Adapter E810

Priority LOW 27CWE-125Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
Present
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-125 and the CVSS impact.

Summary

Out-of-bounds read in the firmware for some 100GbE Intel(R) Ethernet Network Adapter E810 before version cvl fw 1.7.6, cpk 1.3.7 within Ring 0: Bare Metal OS may allow a denial of service. Network adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via network access when attack requirements are present with special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00285 21st 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

VendorProductAffected versionsFixed inStatusSource
—100GbE Intel(R) Ethernet Network Adapter E810before version cvl fw 1.7.6, cpk 1.3.7—No fix listedCNA
  • 100GbE Intel(R) Ethernet Network Adapter E810 Vendor— Affected before version cvl fw 1.7.6, cpk 1.3.7 Fixed in — No fix listed CNA

CPE configurations NVD · 12

CPEVersionsRoleVendor
cpe:2.3:a:intel:ethernet_controller:*:*:*:*:*:*:*:*before 30.3VulnerableIntel
cpe:2.3:h:intel:ethernet_network_adapter_e810-2cqda2:-:*:*:*:*:*:*:*not specified by NVDRunning onIntel
cpe:2.3:h:intel:ethernet_network_adapter_e810-cqda1:-:*:*:*:*:*:*:*not specified by NVDRunning onIntel
cpe:2.3:h:intel:ethernet_network_adapter_e810-cqda1_for_ocp_3.0:-:*:*:*:*:*:*:*not specified by NVDRunning onIntel
cpe:2.3:h:intel:ethernet_network_adapter_e810-cqda2:-:*:*:*:*:*:*:*not specified by NVDRunning onIntel
cpe:2.3:h:intel:ethernet_network_adapter_e810-cqda2_for_ocp_3.0:-:*:*:*:*:*:*:*not specified by NVDRunning onIntel
cpe:2.3:h:intel:ethernet_network_adapter_e810-cqda2t:-:*:*:*:*:*:*:*not specified by NVDRunning onIntel
cpe:2.3:h:intel:ethernet_network_adapter_e810-xxvda2:-:*:*:*:*:*:*:*not specified by NVDRunning onIntel
cpe:2.3:h:intel:ethernet_network_adapter_e810-xxvda2_for_ocp_3.0:-:*:*:*:*:*:*:*not specified by NVDRunning onIntel
cpe:2.3:h:intel:ethernet_network_adapter_e810-xxvda4:-:*:*:*:*:*:*:*not specified by NVDRunning onIntel
  • cpe:2.3:a:intel:ethernet_controller:*:*:*:*:*:*:*:* Versions before 30.3 Vulnerable ·Intel
  • cpe:2.3:h:intel:ethernet_network_adapter_e810-2cqda2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
  • cpe:2.3:h:intel:ethernet_network_adapter_e810-cqda1:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
  • cpe:2.3:h:intel:ethernet_network_adapter_e810-cqda1_for_ocp_3.0:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
  • cpe:2.3:h:intel:ethernet_network_adapter_e810-cqda2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
  • cpe:2.3:h:intel:ethernet_network_adapter_e810-cqda2_for_ocp_3.0:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
  • cpe:2.3:h:intel:ethernet_network_adapter_e810-cqda2t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
  • cpe:2.3:h:intel:ethernet_network_adapter_e810-xxvda2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
  • cpe:2.3:h:intel:ethernet_network_adapter_e810-xxvda2_for_ocp_3.0:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
  • cpe:2.3:h:intel:ethernet_network_adapter_e810-xxvda4:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
Show 2 more CPE
CPEVersionsRoleVendor
cpe:2.3:h:intel:ethernet_network_adapter_e810-xxvda4_for_ocp_3.0:-:*:*:*:*:*:*:*not specified by NVDRunning onIntel
cpe:2.3:h:intel:ethernet_network_adapter_e810-xxvda4t:-:*:*:*:*:*:*:*not specified by NVDRunning onIntel
  • cpe:2.3:h:intel:ethernet_network_adapter_e810-xxvda4_for_ocp_3.0:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel
  • cpe:2.3:h:intel:ethernet_network_adapter_e810-xxvda4t:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Intel

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-32003
  2. 2026-10-03 Alias added: GHSA-x82r-h9qc-7x2x

References

Advisory 1

  • TI-2025-20093 Out-of-bounds write in Intel Ethernet Controller E810 CVSS 4.0MEDIUM 6.7
  • TI-2025-18560 Uncaught exception in the firmware for some 100GbE Intel(R) Ethernet Controller E810… CVSS 4.0MEDIUM 6.0
  • TI-2025-20364 Exposed ioctl with insufficient access control in the firmware for some Intel(R) Ethernet… CVSS 4.0MEDIUM 5.6

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences