{"action":"Upgrade linux to 6.1.162-1 or later.","affected":[{"fixed":"6.1.162-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.162-1"],"id":"tcs_01M5NR006T6G234H0EX2YZ65S8","modified_at":"2026-10-23T18:04:40.045147373Z","published_at":"2026-01-25T15:15:55.170Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-23003","https://security-tracker.debian.org/tracker/CVE-2026-23003"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-23003","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-23003"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ip6_tunnel: use skb_vlan_inet_prepare() in __ip6_tnl_rcv() Blamed commit did not take care of VLAN encapsulations as spotted by syzb"}