{"action":"Upgrade qemu to 4.2.0-r0 or later.","affected":[{"fixed":"4.2.0-r0","introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.17","exploited":false,"fixed_versions":["4.2.0-r0"],"id":"tcs_01M6GSQEMETZSCBZFREP68N58J","modified_at":"2026-11-03T06:32:36.101704705Z","published_at":"2020-06-04T16:15:12.733Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-13765","https://security.alpinelinux.org/vuln/CVE-2020-13765"],"severity":{"label":"medium","score":5.6},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-13765#Alpine:v3.17/qemu","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-13765"}],"summary":"rom_copy() in hw/core/loader.c in QEMU 4.0 and 4.1.0 does not validate the relationship between two addresses, which allows attackers to trigger an invalid memory copy operation."}