{"action":"Upgrade nginx to 1.22.1-9+deb12u9 or later.","affected":[{"fixed":"1.22.1-9+deb12u9","introduced":"0"}],"component":"nginx","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1.22.1-9+deb12u9"],"id":"tcs_01M5NS00C6VQNBV5V66NKQ76ZY","modified_at":"2026-10-01T03:03:11.763983317Z","published_at":"2026-06-17T15:16:50.353Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-42055","https://security-tracker.debian.org/tracker/CVE-2026-42055"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-42055","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-42055"}],"summary":"NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_proxy_v2_module and ngx_http_grpc_module modules. This vulnerability exists when the proxy_http_version to 2 or grpc_pass directiv"}