{"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_01M5NG4ET99B7FY668REDF17CB","modified_at":"2026-10-23T18:04:18.008016924Z","published_at":"2024-02-28T09:15:40.567Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47052","https://security-tracker.debian.org/tracker/CVE-2021-47052"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47052#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47052"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: crypto: sa2ul - Fix memory leak of rxd There are two error return paths that are not freeing rxd and causing memory leaks. Fix these"}