{"action":"Upgrade linux to 5.15.3-1 or later.","affected":[{"fixed":"5.15.3-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.15.3-1"],"id":"tcs_01M5NFVC0C7GA4Q798E7Z4MKJM","modified_at":"2026-10-15T09:47:40.389012398Z","published_at":"2022-08-23T16:15:09.737Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-3759","https://security-tracker.debian.org/tracker/CVE-2021-3759"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-3759","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-3759"}],"summary":"A memory overflow vulnerability was found in the Linux kernel’s ipc functionality of the memcg subsystem, in the way a user calls the semget function multiple times, creating semaphores. This flaw all"}