{"action":"Upgrade linux to 5.14.6-1 or later.","affected":[{"fixed":"5.14.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.14.6-1"],"id":"tcs_01M5NG6J755F0NSC581RV9QEJS","modified_at":"2026-10-23T18:04:19.671620678Z","published_at":"2024-05-21T15:15:20.850Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47341","https://security-tracker.debian.org/tracker/CVE-2021-47341"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47341#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47341"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: KVM: mmio: Fix use-after-free Read in kvm_vm_ioctl_unregister_coalesced_mmio BUG: KASAN: use-after-free in kvm_vm_ioctl_unregister_c"}