{"action":"Upgrade qemu to 5.2.0-r0 or later.","affected":[{"fixed":"5.2.0-r0","introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.18","exploited":false,"fixed_versions":["5.2.0-r0"],"id":"tcs_01M6GT9KG2YM0660EC1WC8WTW3","modified_at":"2026-11-03T06:32:37.153430107Z","published_at":"2020-10-06T15:15:15.007Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-25742","https://security.alpinelinux.org/vuln/CVE-2020-25742"],"severity":{"label":"low","score":3.2},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-25742#Alpine:v3.18/qemu","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-25742"}],"summary":"pci_change_irq_level in hw/pci/pci.c in QEMU before 5.1.1 has a NULL pointer dereference because pci_get_bus() might not return a valid pointer."}