CVE-2024-27437

kernel: vfio/pci: Disable auto-enable of exclusive INTx IRQ

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Severity

Low

Red Hat Product Security

4.4

CVSS 3.1

Review impact separately from score.

Published · April 5, 2024

Updated · June 28, 2026

Description

An incorrect handling flaw was found in the Linux kernel framework for secure userspace device drivers functionality that may interrupt some of the devices. This issue could allow a local user to crash the system.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 4.4
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-99 · Improper Control of Resource Identifiers ('Resource Injection')