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CVE-2021-47177

Last updated April 02, 2024
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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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General Information

Vendors

  • Linux

Products

  • Linux
Technical Analysis