Infinite loop Affecting io.netty.incubator:netty-incubator-codec-bhttp package, versions [,0.0.23.Final)
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- published29 Aug 2026
- disclosed20 Aug 2026
- creditUnknown
Introduced: 20 Aug 2026
NewCVE-2026-63124 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade io.netty.incubator:netty-incubator-codec-bhttp to version 0.0.23.Final or higher.
Overview
Affected versions of this package are vulnerable to Infinite loop in the readFieldSection process. An attacker can cause the parsing thread to enter an infinite loop by sending a specially crafted Binary HTTP input where a known-length field section ends exactly after a complete field line, resulting in resource exhaustion and denial of service.