{"action":"Upgrade linux to 6.16.9-1 or later.","affected":[{"fixed":"6.16.9-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.16.9-1"],"id":"tcs_01M5NNQG0E8JMZPFQ3QPA99ENG","modified_at":"2026-10-23T18:04:32.178082255Z","published_at":"2025-10-04T08:15:46.860Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-39939","https://security-tracker.debian.org/tracker/CVE-2025-39939"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-39939","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-39939"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: iommu/s390: Fix memory corruption when using identity domain zpci_get_iommu_ctrs() returns counter information to be reported as par"}