{"action":"Upgrade linux to 6.1.55-1 or later.","affected":[{"fixed":"6.1.55-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.55-1"],"id":"tcs_01M5NJQXE31NFX7TYV1P9PGHMK","modified_at":"2026-10-26T18:02:53.425377554Z","published_at":"2025-10-01T12:15:53.640Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53501","https://security-tracker.debian.org/tracker/CVE-2023-53501"],"severity":{"label":"medium","score":4.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53501","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53501"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: iommu/amd/iommu_v2: Fix pasid_state refcount dec hit 0 warning on pasid unbind When unbinding pasid - a race condition exists vs out"}