{"action":"Upgrade linux to 5.2.6-1 or later.","affected":[{"fixed":"5.2.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.2.6-1"],"id":"tcs_01M5NDRQ4P590XJA29H37W7WES","modified_at":"2026-09-21T07:00:27.284086577Z","published_at":"2019-06-25T12:15:11.030Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-12817","https://security-tracker.debian.org/tracker/CVE-2019-12817"],"severity":{"label":"high","score":7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-12817","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-12817"}],"summary":"arch/powerpc/mm/mmu_context_book3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditi"}