{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NEWKFXCRY7YRRACHJW9JRZ","modified_at":"2026-10-26T12:02:30.852899369Z","published_at":"2020-10-06T15:15:15.067Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-25743","https://security-tracker.debian.org/tracker/CVE-2020-25743"],"severity":{"label":"low","score":3.2},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-25743#Debian:13/qemu","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-25743"}],"summary":"hw/ide/pci.c in QEMU before 5.1.1 can trigger a NULL pointer dereference because it lacks a pointer check before an ide_cancel_dma_sync call."}