{"action":"Upgrade qemu to 1:3.1+dfsg-1 or later.","affected":[{"fixed":"1:3.1+dfsg-1","introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:3.1+dfsg-1"],"id":"tcs_01M5ND838RDFZ263ZG6WP9KJMQ","modified_at":"2026-10-23T18:02:29.599424026Z","published_at":"2018-11-15T20:29:00.410Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-18954","https://security-tracker.debian.org/tracker/CVE-2018-18954"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-18954","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-18954"}],"summary":"The pnv_lpc_do_eccb function in hw/ppc/pnv_lpc.c in Qemu before 3.1 allows out-of-bounds write or read access to PowerNV memory."}