{"action":"Upgrade linux to 6.18.5-1 or later.","affected":[{"fixed":"6.18.5-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.18.5-1"],"id":"tcs_01M5NPCF1JT16KBP54YMSSM74E","modified_at":"2026-09-01T20:05:58.346794967Z","published_at":"2026-01-23T15:16:06.690Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-71157","https://security-tracker.debian.org/tracker/CVE-2025-71157"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-71157#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-71157"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: RDMA/core: always drop device refcount in ib_del_sub_device_and_put() Since nldev_deldev() (introduced by commit 060c642b2ab8 (\"RDMA"}