https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-28T23:14:26.314216+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2023-53482 CVE-2023-53482 — iommu: Fix error unwind in iommu_group_alloc() 2026-09-28T23:14:26.324478+00:00

Affected: Linux

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

iommu: Fix error unwind in iommu_group_alloc()

If either iommu_group_grate_file() fails then the iommu_group is leaked.

Destroy it on these error paths.

Found by kselftest/iommu/iommufd_fail_nth