{"action":"Upgrade linux to 5.15.5-1 or later.","affected":[{"fixed":"5.15.5-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.15.5-1"],"id":"tcs_01M5NG5FA7ZRTPR3KPSFA9EZKZ","modified_at":"2026-10-23T18:04:57.274269224Z","published_at":"2024-04-10T19:15:47.897Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47196","https://security-tracker.debian.org/tracker/CVE-2021-47196"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47196#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47196"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Set send and receive CQ before forwarding to the driver Preset both receive and send CQ pointers prior to call to the dri"}