{"action":"Upgrade linux to 6.12.94-1 or later.","affected":[{"fixed":"6.12.94-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.94-1"],"id":"tcs_01M5NTD4H1BHE69VMAC5QSM6JR","modified_at":"2026-10-01T03:03:47.577819873Z","published_at":"2026-07-19T16:17:49.557Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-64088","https://security-tracker.debian.org/tracker/CVE-2026-64088"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-64088#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-64088"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: batman-adv: tt: fix negative tt_buff_len batadv_orig_node::tt_buff_len was declared as s16, but the field is never intended to hold"}