{"action":"Upgrade linux to 6.17.6-1 or later.","affected":[{"fixed":"6.17.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.17.6-1"],"id":"tcs_01M5NNT95ZAY3AT12FAM1EQCCA","modified_at":"2026-10-23T18:04:59.492250759Z","published_at":"2025-12-04T16:16:16.567Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-40236","https://security-tracker.debian.org/tracker/CVE-2025-40236"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-40236","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-40236"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: virtio-net: zero unused hash fields When GSO tunnel is negotiated virtio_net_hdr_tnl_from_skb() tries to initialize the tunnel metad"}