{"id":"CVE-2020-27152","details":"An issue was discovered in ioapic_lazy_update_eoi in arch/x86/kvm/ioapic.c in the Linux kernel before 5.9.2. It has an infinite loop related to improper interaction between a resampler and edge triggering, aka CID-77377064c3a9.","modified":"2026-04-15T23:59:36.637907561Z","published":"2020-11-06T08:15:13.673Z","related":["ALSA-2021:1093"],"references":[{"type":"ADVISORY","url":"https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.9.2"},{"type":"REPORT","url":"https://bugzilla.kernel.org/show_bug.cgi?id=208767"},{"type":"FIX","url":"http://www.openwall.com/lists/oss-security/2020/11/03/1"},{"type":"FIX","url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=77377064c3a94911339f13ce113b3abf265e06da"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-27152.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"5.9.2"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}