{"action":"Upgrade linux to 6.12.111-1 or later.","affected":[{"fixed":"6.12.111-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.111-1"],"id":"tcs_01M5NW7M9M1J4SF9PGSF7ZNSQ9","modified_at":"2026-10-23T18:02:35.482439950Z","published_at":"2026-09-11T20:19:36.613Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89536","https://security-tracker.debian.org/tracker/CVE-2026-89536"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89536","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89536"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: SUNRPC: wait for in-flight client TLS handshake callback xs_tls_handshake_sync() gives xs_tls_handshake_done() a reference to the lo"}