{"action":"Upgrade apache2 to 2.4.68-1 or later.","affected":[{"fixed":"2.4.68-1","introduced":"0"}],"component":"apache2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.4.68-1"],"id":"tcs_01M5NRS7DFW7CQ62CHVZVSP55S","modified_at":"2026-10-01T03:03:03.930068570Z","published_at":"2026-06-08T16:16:38.387Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-34355","https://security-tracker.debian.org/tracker/CVE-2026-34355"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-34355#Debian:14/apache2","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-34355"}],"summary":"A buffer overflow in mod_proxy_html in Apache HTTP Server 2.4.67 and earlier allows an attack by an untrusted backend. Users are recommended to upgrade to version 2.4.68, which fixes this issue."}