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MEDIUM · 6.5

CVE-2025-32003

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 adv...

Vulnerability Description

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.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
IntelEthernet Controller< 30.3
IntelEthernet Network Adapter E810-2Cqda2-
IntelEthernet Network Adapter E810-Cqda1-
IntelEthernet Network Adapter E810-Cqda1 For Ocp 3.0-
IntelEthernet Network Adapter E810-Cqda2-
IntelEthernet Network Adapter E810-Cqda2 For Ocp 3.0-
IntelEthernet Network Adapter E810-Cqda2T-
IntelEthernet Network Adapter E810-Xxvda2-
IntelEthernet Network Adapter E810-Xxvda2 For Ocp 3.0-
IntelEthernet Network Adapter E810-Xxvda4-
IntelEthernet Network Adapter E810-Xxvda4 For Ocp 3.0-
IntelEthernet Network Adapter E810-Xxvda4T-

Related Weaknesses (CWE)

CWE-125

References

FAQ

What is CVE-2025-32003?

CVE-2025-32003 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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 adv...

How severe is CVE-2025-32003?

CVE-2025-32003 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-32003?

Check the references section above for vendor advisories and patch information. Affected products include: Intel Ethernet Controller, Intel Ethernet Network Adapter E810-2Cqda2, Intel Ethernet Network Adapter E810-Cqda1, Intel Ethernet Network Adapter E810-Cqda1 For Ocp 3.0, Intel Ethernet Network Adapter E810-Cqda2.