CVE-2026-46297
Description
A flaw was found in the Linux kernel's libwx network driver. Incorrect handling of virtual function (VF) miscellaneous interrupts, specifically using request_threaded_irq() with a null threaded handler and the IRQF_ONESHOT flag, can trigger a kernel warning. This issue may lead to system instability or unexpected behavior.
Understanding the Weakness (CWE)
Other,Access Control
Technical Impact: Quality Degradation; Gain Privileges or Assume Identity
This weakness can cause unintended behavior and can lead to additional weaknesses such as allowing an attacker to gain unintended access to system resources.
Frequently Asked Questions
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