{"action":"Upgrade linux to 5.14.6-1 or later.","affected":[{"fixed":"5.14.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.14.6-1"],"id":"tcs_01M5NG6E3VRAD8DXCMFVF6DPB3","modified_at":"2026-10-23T18:04:19.457414275Z","published_at":"2024-05-21T15:15:19.613Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47325","https://security-tracker.debian.org/tracker/CVE-2021-47325"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47325#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47325"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Fix arm_smmu_device refcount leak in address translation The reference counting issue happens in several exception h"}