{"action":"Upgrade xen to 4.17.1+2-gb773c48e36-1 or later.","affected":[{"fixed":"4.17.1+2-gb773c48e36-1","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.17.1+2-gb773c48e36-1"],"id":"tcs_01M5NGZR9A65TS7ERHWA0XYTZ6","modified_at":"2026-10-15T08:02:54.806078582Z","published_at":"2023-04-25T13:15:09.643Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-42335","https://security-tracker.debian.org/tracker/CVE-2022-42335"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-42335#Debian:13/xen","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-42335"}],"summary":"x86 shadow paging arbitrary pointer dereference In environments where host assisted address translation is necessary but Hardware Assisted Paging (HAP) is unavailable, Xen will run guests in so called"}