{"action":"Upgrade linux to 6.18.8-1 or later.","affected":[{"fixed":"6.18.8-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.18.8-1"],"id":"tcs_01M5NR0Q1XMP27D8MS6Z9P5XDX","modified_at":"2026-10-15T09:47:32.824301452Z","published_at":"2026-02-04T17:16:20.880Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-23100","https://security-tracker.debian.org/tracker/CVE-2026-23100"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-23100#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-23100"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix hugetlb_pmd_shared() Patch series \"mm/hugetlb: fixes for PMD table sharing (incl. using mmu_gather)\", v3. One functi"}