{"action":"Upgrade linux to 4.13.10-1 or later.","affected":[{"fixed":"4.13.10-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["4.13.10-1"],"id":"tcs_01M5NCX5VD755SQXHM65G6316Y","modified_at":"2026-10-23T18:03:53.343595790Z","published_at":"2018-03-27T21:29:00.720Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-1091","https://security-tracker.debian.org/tracker/CVE-2018-1091"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-1091","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-1091"}],"summary":"In the flush_tmregs_to_thread function in arch/powerpc/kernel/ptrace.c in the Linux kernel before 4.13.5, a guest kernel crash can be triggered from unprivileged userspace during a core dump on a POWE"}