{"action":"Upgrade linux to 6.12.73-1 or later.","affected":[{"fixed":"6.12.73-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.73-1"],"id":"tcs_01M5NR1P1GPJGZQNGGBMQ5A7Z1","modified_at":"2026-10-01T03:02:58.701233116Z","published_at":"2026-02-14T17:15:57.847Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-23200","https://security-tracker.debian.org/tracker/CVE-2026-23200"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-23200","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-23200"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix ECMP sibling count mismatch when clearing RTF_ADDRCONF syzbot reported a kernel BUG in fib6_add_rt2node() when adding an I"}