{"action":"Upgrade snapd to 2.54.3-1 or later.","affected":[{"fixed":"2.54.3-1","introduced":"0"}],"component":"snapd","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2.54.3-1"],"id":"tcs_01M5NG2B856SFGRC248TJPZWTD","modified_at":"2026-10-23T18:04:50.068872652Z","published_at":"2022-02-17T23:15:07.413Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-44730","https://security-tracker.debian.org/tracker/CVE-2021-44730"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-44730#Debian:13/snapd","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-44730"}],"summary":"snapd 2.54.2 did not properly validate the location of the snap-confine binary. A local attacker who can hardlink this binary to another location to cause snap-confine to execute other arbitrary binar"}