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OpenAdvisories
High CVE-2026-61827 GHSA-hmq9-67w8-j5pw

netty-incubator-codec-ohttp: BinaryHttpParser should enforce limits for variable lengths fields

Published Aug 20, 2026 · Updated Aug 20, 2026 · Assigned by GHSA

Package: io.netty.incubator:netty-incubator-codec-bhttp Ecosystem: Maven

Description

We don't enforce any limits for the encoded variable lengths that are used for fields. As the remote peer controls these it's easy for the remote peer to have us buffer data forever and so ultimately OOM.

Affected packages

EcosystemPackageAffectedFixedRecord
Maven io.netty.incubator:netty-incubator-codec-bhttp < 0.0.23.Final 0.0.23.Final GHSA-hmq9-67w8-j5pw

References