CVE-2022-50515

MediumCVSS 5.5/10Last modified Nov 5, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu: Fix memory leak in hpd_rx_irq_create_workqueue()

If construction of the array of work queues to handle hpd_rx_irq offload work fails, we need to unwind. Destroy all the created workqueues and the allocated memory for the hpd_rx_irq_offload_work_queue struct array.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-401

Affected software

VendorProductVersions
LinuxLinux>= e980e1d978e0eb4c0399cff37f175779237db53b, < 3ba3814c00a4817eb1cd31eff08d921c40e5f3a4; >= 8e794421bc981586d0af4e959ec76d668c793a55, < 8b8da09da2701330e7f2c371655887e3d7defe90; >= 8e794421bc981586d0af4e959ec76d668c793a55, < 600de40ed50c8b5ecb9c7a4f41eb882066c15a00; >= 8e794421bc981586d0af4e959ec76d668c793a55, < 7136f956c73c4ba50bfeb61653dfd6a9669ea915; >= 5.15.58, < 5.15.75
LinuxLinux5.16

References

Timeline

Published
Oct 7, 2025
Last modified
Nov 5, 2026
NVD status
Analyzed

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CVE-2022-50515: Medium severity, CVSS 5.5 | Vulnix