{"action":"Upgrade linux to 6.1.170-1 or later.","affected":[{"fixed":"6.1.170-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.170-1"],"id":"tcs_01M5NRMNTKVCS3XJWQ1JFVSA9D","modified_at":"2026-10-23T18:05:36.788831922Z","published_at":"2026-04-25T09:16:00.963Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-31674","https://security-tracker.debian.org/tracker/CVE-2026-31674"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-31674","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-31674"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6t_rt: reject oversized addrnr in rt_mt6_check() Reject rt match rules whose addrnr exceeds IP6T_RT_HOPS. rt_mt6() expe"}