{"action":"Upgrade lrzip to 0.650-1 or later.","affected":[{"fixed":"0.650-1","introduced":"0"}],"component":"lrzip","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["0.650-1"],"id":"tcs_01M5NGKFFSXM0GYYY6NNXNK02S","modified_at":"2026-10-15T08:02:26.557076039Z","published_at":"2022-03-28T22:15:09.680Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-26291","https://security-tracker.debian.org/tracker/CVE-2022-26291"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-26291#Debian:13/lrzip","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-26291"}],"summary":"lrzip v0.641 was discovered to contain a multiple concurrency use-after-free between the functions zpaq_decompress_buf() and clear_rulist(). This vulnerability allows attackers to cause a Denial of Se"}