CVE-2025-24511 is a vulnerability identified in the Linux kernel-mode driver for Intel(R) I350 Series Ethernet adapters, affecting versions prior to 5.19.2. The flaw arises from improper initialization within the driver code, which can lead to information disclosure through unintended data exposure. Specifically, an authenticated user with low privileges on the affected system could exploit this vulnerability to access sensitive information that should otherwise be protected. The vulnerability does not require user interaction beyond authentication, and it does not impact system integrity or availability. The CVSS 4.0 base score is 2.0, reflecting a low severity due to limited impact and the requirement for local privileges. No known exploits are currently reported in the wild, and no patches or mitigation links are provided yet, indicating the vulnerability is relatively new or not widely exploited. The vulnerability is limited to Linux environments using the affected Intel I350 Ethernet drivers before version 5.19.2, which are commonly deployed in enterprise and data center network infrastructure for reliable Ethernet connectivity.

For European organizations, the primary risk posed by this vulnerability is unauthorized disclosure of sensitive data within internal networks. Since exploitation requires authenticated access with low privileges, the threat is mostly relevant in scenarios where an attacker has already gained some foothold inside the network, such as through compromised user credentials or insider threats. The information disclosure could facilitate further lateral movement or reconnaissance by adversaries. However, the low severity and limited scope mean that widespread disruption or critical data breaches solely due to this vulnerability are unlikely. Organizations relying on Intel I350 Ethernet adapters in Linux-based servers, network appliances, or virtualized environments should be aware of this risk, especially in sectors with stringent data protection requirements like finance, healthcare, and government. The vulnerability does not affect confidentiality at a large scale but could expose sensitive configuration or operational data locally.

To mitigate this vulnerability, European organizations should prioritize upgrading the Linux kernel or the Intel I350 Ethernet driver to version 5.19.2 or later, where the improper initialization issue is resolved. Until patches are applied, organizations should enforce strict access controls to limit authenticated user privileges on systems using the affected drivers, minimizing the risk of exploitation. Network segmentation and monitoring for unusual internal access patterns can help detect potential misuse. Additionally, employing host-based intrusion detection systems (HIDS) and regular auditing of user activities on critical network infrastructure devices can reduce the attack surface. Since no public exploits are known, proactive patch management and vulnerability scanning focused on this CVE will be effective. Vendors and system integrators should be engaged to confirm driver versions and update schedules. Finally, educating system administrators about this vulnerability and the importance of applying kernel updates promptly is essential.