{"id":"CLEANSTART-2026-IZ93662","summary":"use-after-free vulnerability was found in the am53c974 SCSI host bus adapter emulation of QEMU in versions before 6","details":"Security vulnerability affects the qemu package. A use-after-free vulnerability was found in the am53c974 SCSI host bus adapter emulation of QEMU in versions before 6.","modified":"2026-10-31T16:04:19.428406704Z","published":"2026-10-31T13:30:56.022251Z","upstream":["CVE-2020-35506"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-IZ93662.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2020-35506"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-35506"}],"affected":[{"package":{"name":"qemu","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/qemu"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.0.0-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-IZ93662.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"}]}