CVE-2026-45047

The CVE affects the Go project bird-lg-go. Before version 1.4.5, apiHandler (and webHandlerTelegramBot) directly decode user-provided JSON via json.NewDecoder(r.Body).Decode(&request) without a maximum read size, enabling an unauthenticated attacker to stream a very large or endless JSON payload ...

CVE-2026-45047 bird-lg-go: Fatal Out-of-Memory (OOM) Denial of Service via Unbounded JSON Decoding

bird-lg-go is a BIRD looking glass in Go. Prior to 1.4.5, the apiHandler and similarly webHandlerTelegramBot processes user-provided JSON payloads by directly using json.NewDecoderr.Body.Decode&request without restricting the maximum read size. An unauthenticated remote attacker can stream an...

GHSA-39QR-RC93-VHQM Bird-lg-go has a Fatal Out-of-Memory (OOM) Denial of Service via Unbounded JSON Decoding

Summary The apiHandler and similarly webHandlerTelegramBot processes user-provided JSON payloads by directly using json.NewDecoderr.Body.Decode&request without restricting the maximum read size. An unauthenticated remote attacker can stream an extremely large, endless JSON payload e.g., several...