{"action":"Upgrade qemu to 7.1.0-r4 or later.","affected":[{"fixed":"7.1.0-r4","introduced":"4.2.0"}],"component":"qemu","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.21","exploited":false,"fixed_versions":["7.1.0-r4"],"id":"tcs_01M6HFP2VCDZD7JRY36Z57EFBM","modified_at":"2026-11-03T07:30:20.367046546Z","published_at":"2022-09-13T20:15:09.640Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-2962","https://security.alpinelinux.org/vuln/CVE-2022-2962"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-2962#Alpine:v3.21/qemu","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-2962"}],"summary":"A DMA reentrancy issue was found in the Tulip device emulation in QEMU. When Tulip reads or writes to the rx/tx descriptor or copies the rx/tx frame, it doesn't check whether the destination address i"}