{"action":"Upgrade linux to 6.12.86-1 or later.","affected":[{"fixed":"6.12.86-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.86-1"],"id":"tcs_01M5NSB86XMH8RAZD0YZZ870GP","modified_at":"2026-10-01T03:02:40.260946171Z","published_at":"2026-05-27T14:17:17.407Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-45998","https://security-tracker.debian.org/tracker/CVE-2026-45998"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-45998","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-45998"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix potential UAF after skb_unshare() failure If skb_unshare() fails to unshare a packet due to allocation failure in rxrpc_i"}