{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-48853/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-15T21:56:15.262Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-48853","@id":"https://www.cve.org/CVERecord?id=CVE-2026-48853","description":"Deserialization of Untrusted Data and Allocation of Resources Without Limits or Throttling vulnerabilities in elixir-grpc grpc allow unauthenticated attackers to crash the BEAM node via atom table exhaustion and, when a decoded term flows into a call site that invokes it, achieve remote code execution on the server.\n\n'Elixir.GRPC.Codec.Erlpack':decode/2 (lib/grpc/codec/erlpack.ex) calls :erlang.binary_to_term/1 on the raw gRPC message body without the :safe option, no size bound, and no type gua"},"products":[{"@id":"cpe:2.3:a:elixir-grpc:grpc:*:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:elixir-grpc:grpc:*:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"Update to a fixed version: 1.0.0, 272a97a5ea1b46af1819f14a831fcf35fc91f992.","timestamp":"2026-06-15T21:56:15.262Z"}]}