{"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:12","exploited":false,"fixed_versions":["5.10.38-1"],"id":"tcs_01M5NG4BZMH5J3XGJB2F4GHQ8Y","modified_at":"2026-10-23T18:04:01.551096950Z","published_at":"2024-02-28T09:15:39.993Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47040","https://security-tracker.debian.org/tracker/CVE-2021-47040"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47040","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47040"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: io_uring: fix overflows checks in provide buffers Colin reported before possible overflow and sign extension problems in io_provide_"}