{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"lrzip","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NFQFNJGYQM21T0PFSECWRB","modified_at":"2026-10-23T18:03:14.760792388Z","published_at":"2022-07-26T13:15:09.253Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-33453","https://security-tracker.debian.org/tracker/CVE-2021-33453"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-33453#Debian:13/lrzip","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-33453"}],"summary":"An issue was discovered in lrzip version 0.641. There is a use-after-free in ucompthread() in stream.c:1538."}