{"action":"Upgrade grpc to 1.0.0 or later.","affected":[{"fixed":"1.0.0","introduced":"0.3.1"}],"component":"grpc","cve_ids":["CVE-2026-48854"],"ecosystem":"Hex","epss":0.00451,"exploited":false,"fixed_versions":["1.0.0"],"ghsa_id":"GHSA-q8gf-9rvj-gmgj","id":"tcs_01M5N872SHZDTF0ABMAK7WSMY5","modified_at":"2026-08-26T00:38:22.365753202Z","published_at":"2026-08-25T18:12:05Z","references":["https://osv.dev/vulnerability/GHSA-q8gf-9rvj-gmgj","https://github.com/elixir-grpc/grpc/security/advisories/GHSA-q8gf-9rvj-gmgj","https://nvd.nist.gov/vuln/detail/CVE-2026-48854","https://github.com/elixir-grpc/grpc/pull/542","https://github.com/elixir-grpc/grpc/commit/49e18c3ec6bb9afe2f712caad3dbab5c56a68a00","https://cna.erlef.org/cves/CVE-2026-48854.html","https://github.com/elixir-grpc/grpc","https://github.com/elixir-grpc/grpc/releases/tag/v1.0.0","https://osv.dev/vulnerability/EEF-CVE-2026-48854"],"severity":{"label":"high","score":8.7},"sources":[{"source":"osv","source_id":"GHSA-q8gf-9rvj-gmgj","url":"https://osv.dev/vulnerability/GHSA-q8gf-9rvj-gmgj"},{"source":"nvd","source_id":"CVE-2026-48854","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-48854"}],"summary":"gRPC Erlang package has unbounded request body accumulation in `read_full_body/3`"}