{"action":"Upgrade linux to 6.1.190-1 or later.","affected":[{"fixed":"6.1.190-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.190-1"],"id":"tcs_01M5NWCTR8738P4GPVH71WBSA9","modified_at":"2026-10-23T17:47:23.588407407Z","published_at":"2026-09-16T11:17:05.530Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89953","https://security-tracker.debian.org/tracker/CVE-2026-89953"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89953","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89953"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: mtd: mtdoops: free page bitmap when the backing MTD is removed mtdoops_notify_add() allocates oops_page_used when the configured MTD"}