{"action":"Upgrade linux to 6.12.96-1 or later.","affected":[{"fixed":"6.12.96-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.96-1"],"id":"tcs_01M5NSC1S46JEB0FRN8RRZG7S2","modified_at":"2026-10-01T03:02:40.472349039Z","published_at":"2026-05-27T14:17:30.860Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-46093","https://security-tracker.debian.org/tracker/CVE-2026-46093"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-46093","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-46093"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: mm/vmalloc: take vmap_purge_lock in shrinker decay_va_pool_node() can be invoked concurrently from two paths: __purge_vmap_area_lazy"}