{"action":"Upgrade linux to 5.10.38-1 or later.","affected":[{"fixed":"5.10.38-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.10.38-1"],"id":"tcs_01M5NG4DP49T46205FDJKN8NSF","modified_at":"2026-10-23T18:04:17.938243227Z","published_at":"2024-02-28T09:15:40.417Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47049","https://security-tracker.debian.org/tracker/CVE-2021-47049"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47049#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47049"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Use after free in __vmbus_open() The \"open_info\" variable is added to the &vmbus_connection.chn_msg_list, but th"}