CVE-2026-48043

Netty CVE-2026-48043 affects netty-codec-http2 before 4.1.135.Final and 4.2.15.Final. A flaw in DelegatingDecompressorFrameListener uses a per-stream EmbeddedChannel to decompress frames (gzip/deflate/zstd) and forwards chunks to a tail handler; decompressed ByteBuf ownership is not robust, allow...