{"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_01M5NWA34B459RQWEP07R302MM","modified_at":"2026-10-23T17:47:29.038461732Z","published_at":"2026-09-11T20:20:02.907Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89726","https://security-tracker.debian.org/tracker/CVE-2026-89726"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89726#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89726"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: lib/ucs2_string.c: fix out-of-bounds read in ucs2_strnlen() Patch series \"lib/ucs2_string.c: fix out-of-bounds read in ucs2_strnlen("}