{"action":"Upgrade xpdf to 4.05-r0 or later.","affected":[{"fixed":"4.05-r0","introduced":"0"}],"component":"xpdf","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["4.05-r0"],"id":"tcs_01M6HGQ36PMQT0RBPDZN5CGR3M","modified_at":"2026-11-03T07:30:44.716463269Z","published_at":"2022-11-15T17:15:11.307Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-43071","https://security.alpinelinux.org/vuln/CVE-2022-43071"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-43071#Alpine:v3.20/xpdf","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-43071"}],"summary":"A stack overflow in the Catalog::readPageLabelTree2(Object*) function of XPDF v4.04 allows attackers to cause a Denial of Service (DoS) via a crafted PDF file."}