{"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_01M5NWD93X7PPFNPZ9VGS2X6EJ","modified_at":"2026-10-23T17:47:44.760430670Z","published_at":"2026-09-16T11:17:09.890Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89988","https://security-tracker.debian.org/tracker/CVE-2026-89988"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89988#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89988"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: kprobes: Protect kprobe_blacklist with RCU __within_kprobe_blacklist() traverses kprobe_blacklist without holding kprobe_mutex. When"}