{"action":"Upgrade xen to 4.6.0-1 or later.","affected":[{"fixed":"4.6.0-1","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["4.6.0-1"],"id":"tcs_01M5NBA6VBVAR7E353HNFASQ1D","modified_at":"2026-09-09T06:47:22.652728817Z","published_at":"2015-10-30T15:59:06.967Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2015-7970","https://security-tracker.debian.org/tracker/CVE-2015-7970"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2015-7970#Debian:14/xen","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2015-7970"}],"summary":"The p2m_pod_emergency_sweep function in arch/x86/mm/p2m-pod.c in Xen 3.4.x, 3.5.x, and 3.6.x is not preemptible, which allows local x86 HVM guest administrators to cause a denial of service (CPU consu"}