A vulnerability, which was classified as problematic, was found in Linux Kernel up to 6.1.134/6.6.87/6.12.24/6.14.2. This affects the function devm_request_irq of the component pci_endpoint_test. The manipulation leads to privilege escalation.

This vulnerability is uniquely identified as CVE-2025-23140. The attack needs to be approached within the local network. There is no exploit available.

It is recommended to upgrade the affected component.