{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NTQYQ3T0ADDBG4D673GNPR","modified_at":"2026-10-23T18:05:12.944165364Z","published_at":"2026-08-10T13:19:56.850Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-68118","https://security-tracker.debian.org/tracker/CVE-2026-68118"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-68118","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-68118"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: tcp: challenge ACK for non-exact RST in SYN-RECEIVED The SYN-RECEIVED request-socket path in tcp_check_req() accepts an in-window RS"}