{"action":"Upgrade apache2 to 2.4.52-r0 or later.","affected":[{"fixed":"2.4.52-r0","introduced":"0"}],"component":"apache2","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.15","exploited":false,"fixed_versions":["2.4.52-r0"],"id":"tcs_01M5NDJJ9FH41STQTWR2779F7V","modified_at":"2026-10-23T17:17:56.228537285Z","published_at":"2021-12-20T12:15:07.440Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-44790","https://security.alpinelinux.org/vuln/CVE-2021-44790"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-44790#Alpine:v3.15/apache2","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-44790"}],"summary":"A carefully crafted request body can cause a buffer overflow in the mod_lua multipart parser (r:parsebody() called from Lua scripts). The Apache httpd team is not aware of an exploit for the vulnerabi"}