{"action":"Upgrade linux to 7.2.6-1 or later.","affected":[{"fixed":"7.2.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.2.6-1"],"id":"tcs_01M5NW822MPQ3A446SAVDGS9JG","modified_at":"2026-10-23T17:47:44.091896320Z","published_at":"2026-09-11T20:19:40.063Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89562","https://security-tracker.debian.org/tracker/CVE-2026-89562"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89562#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89562"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ip6_gre: fix hardware header length for NBMA tunnels ip6gre_tnl_link_config_route() accumulates the lower device's hardware header l"}