Security Advisory

CVE-2021-47177

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-03-25 09:16:27

Last updated 2026-05-11 13:49:28

Assigner Linux

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix sysfs leak in alloc_iommu() iommu_device_sysfs_add() is called before, so is has to be cleaned on subsequent errors.

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