CVE-2025-39911 | Linux Kernel up to 6.1.152/6.6.106/6.12.47/6.16.7 i40e kernel/irq/manage.c i40e_vsi_request_irq_msix dev_id iteration

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A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.1.152/6.6.106/6.12.47/6.16.7. This affects the function i40e_vsi_request_irq_msix of the file kernel/irq/manage.c of the component i40e. Executing manipulation of the argument dev_id can lead to excessive iteration.

This vulnerability appears as CVE-2025-39911. The attacker needs to be present on the local network. There is no available exploit.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More