{"action":"Upgrade linux to 6.12.85-1 or later.","affected":[{"fixed":"6.12.85-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.85-1"],"id":"tcs_01M5NRMSVA4DP7D5DWYWTSFJQT","modified_at":"2026-10-01T03:03:03.311211012Z","published_at":"2026-04-27T18:16:53.987Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-31686","https://security-tracker.debian.org/tracker/CVE-2026-31686"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-31686#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-31686"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: mm/kasan: fix double free for kasan pXds kasan_free_pxd() assumes the page table is always struct page aligned. But that's not alway"}