{"action":"Upgrade pkgconf to 1.8.1-1 or later.","affected":[{"fixed":"1.8.1-1","introduced":"0"}],"component":"pkgconf","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.8.1-1"],"id":"tcs_01M5NHX5GDPJZ0MWHAQ3P9BR36","modified_at":"2026-10-26T18:01:36.485346077Z","published_at":"2023-01-22T04:15:11.617Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-24056","https://security-tracker.debian.org/tracker/CVE-2023-24056"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-24056#Debian:14/pkgconf","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-24056"}],"summary":"In pkgconf through 1.9.3, variable duplication can cause unbounded string expansion due to incorrect checks in libpkgconf/tuple.c:pkgconf_tuple_parse. For example, a .pc file containing a few hundred"}