{"action":"Upgrade go to 1.25.9-r0 or later.","affected":[{"introduced":"1.26.0"}],"component":"go","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.23","exploited":false,"fixed_versions":["1.25.9-r0"],"id":"tcs_01M6H8QDTP8PA0WSM6ZP68KH16","modified_at":"2026-11-03T06:33:02.417445718Z","published_at":"2026-04-08T02:16:03.707Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-32288","https://security.alpinelinux.org/vuln/CVE-2026-32288"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-32288","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-32288"}],"summary":"tar.Reader can allocate an unbounded amount of memory when reading a maliciously-crafted archive containing a large number of sparse regions encoded in the \"old GNU sparse map\" format."}