netty-incubator-codec-ohttp: [OHttpServerCodec] Native Direct-Memory Leak on AEAD Decryption Failure Leads to Gateway Denial of Service

The netty-incubator-codec-ohttp library implements Oblivious HTTP OHTTP gateway and client functionality using Netty's ByteBuf memory management. When an OHTTP gateway processes encrypted client requests, it allocates a pooled direct native off-heap ByteBuf to hold the decrypted plaintext before...

Improper Control of a Resource Through its Lifetime

Overview Affected versions of this package are vulnerable to Improper Control of a Resource Through its Lifetime in the OHttpServerCodec process. An attacker can cause a native direct memory leak by sending encrypted client requests with invalid AEAD tags, leading to resource exhaustion and...

GHSA-VMR9-J6WF-PMH2 netty-incubator-codec-ohttp: [OHttpServerCodec] Native Direct-Memory Leak on AEAD Decryption Failure Leads to Gateway Denial of Service

The netty-incubator-codec-ohttp library implements Oblivious HTTP OHTTP gateway and client functionality using Netty's ByteBuf memory management. When an OHTTP gateway processes encrypted client requests, it allocates a pooled direct native off-heap ByteBuf to hold the decrypted plaintext before...

PT-2026-80754

netty-incubator-codec-ohttp implements Oblivious HTTP OHTTP gateway and client functionality using Netty. Prior to 0.0.23.Final, the OHTTP gateway decryption path in codec-ohttp/src/main/java/io/netty/incubator/codec/ohttp/OHttpRequestResponseContext.java allocates a pooled direct ByteBuf for...

PT-2026-80204

Summary io.netty.incubator:netty-incubator-codec-ohttp-hpke-classes-boringssl exposes raw HPKE private key bytes in string representations and error messages. BoringSSLAsymmetricCipherKeyPair.toString includes the private-key parameter object, and BoringSSLAsymmetricKeyParameter.toString renders...

PT-2026-80318

The netty-incubator-codec-ohttp library implements Oblivious HTTP OHTTP gateway and client functionality using Netty's ByteBuf memory management. When an OHTTP gateway processes encrypted client requests, it allocates a pooled direct native off-heap ByteBuf to hold the decrypted plaintext before...

PT-2026-80787

BinaryHttpParser: Unauthenticated CPU-exhaustion DoS via infinite loop in field-section decoding - ID: BHTTP-LOOP-001 - Severity: High - CVSS v3.1: 7.5 — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CWE: CWE-835 Loop with Unreachable Exit Condition — secondary CWE-400 Uncontrolled Resource...

CVE-2026-48480

The netty incubator codec.bhttp is a java language binary http parser. Prior to version 0.0.22.FInal, the codec-ohttp implementation of draft-ietf-ohai-chunked-ohttp does not verify that a cryptographically-signed final chunk was received before the outer HTTP body terminates. An on-path adversar...

CVE-2026-48480

The netty incubator codec.bhttp is a java language binary http parser. Prior to version 0.0.22.FInal, the codec-ohttp implementation of draft-ietf-ohai-chunked-ohttp does not verify that a cryptographically-signed final chunk was received before the outer HTTP body terminates. An on-path adversar...

CVE-2026-48040

The netty incubator codec.bhttp is a java language binary http parser. The library implements Oblivious HTTP RFC 9458 using BoringSSL's HPKE C library via JNI. When deriving native memory addresses for cryptographic operations versions prior to 0.0.22.Final provide a fallback path for direct...

CVE-2026-48480 netty-incubator-codec-ohttp OHttpVersionChunkDraft's Missing Final-Chunk Enforcement Leads to Undetected Stream Truncation

The netty incubator codec.bhttp is a java language binary http parser. Prior to version 0.0.22.FInal, the codec-ohttp implementation of draft-ietf-ohai-chunked-ohttp does not verify that a cryptographically-signed final chunk was received before the outer HTTP body terminates. An on-path adversar...

CVE-2026-48480 netty-incubator-codec-ohttp OHttpVersionChunkDraft's Missing Final-Chunk Enforcement Leads to Undetected Stream Truncation

The netty incubator codec.bhttp is a java language binary http parser. Prior to version 0.0.22.FInal, the codec-ohttp implementation of draft-ietf-ohai-chunked-ohttp does not verify that a cryptographically-signed final chunk was received before the outer HTTP body terminates. An on-path adversar...

CVE-2026-48040 netty-incubator-codec-ohttp's Incorrect Native Pointer Derivation in Pooled Direct ByteBuf Fallback Leads to Out-of-Bounds Native Memory Access

The netty incubator codec.bhttp is a java language binary http parser. The library implements Oblivious HTTP RFC 9458 using BoringSSL's HPKE C library via JNI. When deriving native memory addresses for cryptographic operations versions prior to 0.0.22.Final provide a fallback path for direct...

CVE-2026-41207 netty-incubator-codec-ohttp's HPKEContext operations may produce empty byte[] on failures

The netty incubator codec.bhttp is a java language binary http parser. Prior to version 0.0.21.Final, HKDFexpand returns non-NULL on failure. The byte is filled with zeros and has no way to distinguish success from failure. Since this output is used as HKDF key material for the response AEAD, a...

CVE-2026-41207 netty-incubator-codec-ohttp's HPKEContext operations may produce empty byte[] on failures

The netty incubator codec.bhttp is a java language binary http parser. Prior to version 0.0.21.Final, HKDFexpand returns non-NULL on failure. The byte is filled with zeros and has no way to distinguish success from failure. Since this output is used as HKDF key material for the response AEAD, a...

CVE-2026-48040: Out-of-bounds Read

The netty incubator codec.bhttp is a java language binary http parser. The library implements Oblivious HTTP RFC 9458 using BoringSSL's HPKE C library via JNI. When deriving native memory addresses for cryptographic operations versions prior to 0.0.22.Final provide a fallback path for direct...

PT-2026-46315

Name of the Vulnerable Software and Affected Versions netty incubator codec-ohttp versions prior to 0.0.22.Final Description The codec-ohttp implementation of draft-ietf-ohai-chunked-ohttp fails to verify the receipt of a cryptographically-signed final chunk before the outer HTTP body terminates...

netty-incubator-codec-ohttp 缓冲区错误漏洞

netty-incubator-codec-ohttp is an application developed by the Netty community. Versions prior to 0.0.22.Final of netty-incubator-codec-ohttp contain a buffer error vulnerability. This vulnerability arises due to the use of a backtrack path when performing encryption operations via JNI on specifi...

netty-incubator-codec-ohttp 安全漏洞

netty-incubator-codec-ohttp is an application developed by the Netty community. Versions prior to 0.0.22.Final of netty-incubator-codec-ohttp contain security vulnerabilities. These vulnerabilities stem from the codec-ohttp implementation, which does not verify whether a final block with a...

CVE-2026-48480: Missing Cryptographic Step

The netty incubator codec.bhttp is a java language binary http parser. Prior to version 0.0.22.FInal, the codec-ohttp implementation of draft-ietf-ohai-chunked-ohttp does not verify that a cryptographically-signed final chunk was received before the outer HTTP body terminates. An on-path adversar...