{"action":"Upgrade linux to 6.18.14-1 or later.","affected":[{"fixed":"6.18.14-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.18.14-1"],"id":"tcs_01M5NSA3MZARHZBB9008X1RMFF","modified_at":"2026-10-23T18:05:37.470554183Z","published_at":"2026-05-27T14:16:58.060Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-45859","https://security-tracker.debian.org/tracker/CVE-2026-45859"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-45859#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-45859"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink_queue: do shared-unconfirmed check before segmentation Ulrich reports a regression with nfqueue: If an applicat"}