maven

io.netty:netty-codec-http

View on maven registry
24 Total advisories
24 Vulnerabilities
0 Malware

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Vulnerabilities

MEDIUM 6.5
Maven

CVE-2026-59903

Netty Vulnerable to Cache Poisoning and Information Disclosure via CORS Vary Header Overwrite

HIGH 7.5
Maven

CVE-2026-55831

Netty SPDY SETTINGS frame count materializes unbounded settings map

MEDIUM 6.5
Maven

CVE-2026-56746

Netty: Security Control Bypass via CORS Short-Circuit Failure

UNKNOWN
Maven

CVE-2026-59898

Netty: WebSockets V07/V08 handshaker missing Connection/Upgrade validation

MEDIUM 5.8
Maven

CVE-2026-42581

Netty HTTP/1.0 TE+CL Coexistence Bypasses Smuggling Sanitization

MEDIUM 6.5
Maven

CVE-2026-42580

Netty vulnerable to HTTP Request Smuggling due to incorrect chunk size parsing

HIGH 7.5
Maven

CVE-2026-42587

Netty: HttpContentDecompressor maxAllocation bypass when Content-Encoding set to br/zstd/snappy leads to decompression bomb DoS

HIGH 7.3
Maven

CVE-2026-42584

Netty has HttpClientCodec response desynchronization

MEDIUM 6.5
Maven

CVE-2026-42585

Netty vulnerable to HTTP Request Smuggling due to malformed Transfer-Encoding

UNKNOWN
Maven

CVE-2026-59899

Netty: [HttpContentEncoder] Unbounded Per-Connection Queue Growth via HTTP/1.1 Pipelining Leads to Denial of Service

HIGH 7.5
Maven

CVE-2026-55833

Netty SPDY zlib header block continues decoded expansion after maxHeaderSize truncation

MEDIUM 5.7
Maven

CVE-2026-59921

Netty: CRLF Injection via Multipart Filename in Netty HttpPostRequestEncoder

MEDIUM 5.3
Maven

CVE-2026-50020

Netty: HttpObjectDecoder skips arbitrary initial control characters when only initial CRLF characters are permitted

MEDIUM 5.3
Maven

CVE-2026-41417

Netty: Start-Line Injection in DefaultHttpRequest.setUri() Allows HTTP Request Smuggling and RTSP Request Injection

HIGH 7.5
Maven

CVE-2026-33870

Netty: HTTP Request Smuggling via Chunked Extension Quoted-String Parsing

MEDIUM 6.5
Maven

CVE-2025-67735

Netty has a CRLF Injection vulnerability in io.netty.handler.codec.http.HttpRequestEncoder

UNKNOWN
Maven

CVE-2025-58056

Netty vulnerable to request smuggling due to incorrect parsing of chunk extensions

UNKNOWN
Maven

CVE-2026-56745

Netty: [SpdyHttpDecoder] ByteBuf Reference Leak on RST_STREAM Leads to Native Memory Exhaustion

MEDIUM 5.3
Maven

CVE-2024-29025

Netty's HttpPostRequestDecoder can OOM

MEDIUM 6.2
Maven

CVE-2021-21290

Local Information Disclosure Vulnerability in Netty on Unix-Like systems

MEDIUM 6.5
Maven

CVE-2021-43797

HTTP request smuggling in netty

MEDIUM 5.5
Maven

CVE-2022-24823

Local Information Disclosure Vulnerability in io.netty:netty-codec-http

MEDIUM 6.5
Maven

CVE-2022-41915

Netty vulnerable to HTTP Response splitting from assigning header value iterator

CRITICAL 9.1
Maven

CVE-2019-20444

HTTP Request Smuggling in Netty

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