{"action":"Upgrade httpcomponents-core5 to 5.4.3-1 or later.","affected":[{"fixed":"5.4.3-1","introduced":"0"}],"component":"httpcomponents-core5","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.4.3-1"],"id":"tcs_01M5NSYTYRKSACZMYF9YYMAZVF","modified_at":"2026-10-01T03:03:27.543458672Z","published_at":"2026-07-01T17:16:36.357Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-54399","https://security-tracker.debian.org/tracker/CVE-2026-54399"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-54399#Debian:14/httpcomponents-core5","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-54399"}],"summary":"Uncontrolled Resource Consumption vulnerability in the HTTP/1.1 message parser in Apache HttpComponents Core (5.4.2 and earlier, 5.5-beta1 and earlier) allows an remote attacker to cause a denial of s"}