CVE-2025-21882

High

Open

TLP:CLEAR

net/mlx5: Fix vport QoS cleanup on error

NVD CVE.org

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Description

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix vport QoS cleanup on error When enabling vport QoS fails, the scheduling node was never freed, causing a leak. Add the missing free and reset the vport scheduling node pointer to NULL.

Details

CVSS Score: 7.8
EPSS Score ⓘ: 0.17%

7th percentile
CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Confidence: 90%
Published: Mar 27, 2025
Last Modified: Aug 5, 2026

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