io.netty:netty-codec-haproxy vulnerabilities

Browse known CVEs and advisories by package and ecosystem. Severity tells you the worst case. What determines real risk is whether the vulnerable code actually runs in your applications.

Get a demo

Browse by ecosystem

npmPyPIMavenGoRubyGemsCargoNuGetComposerpubSwiftGitHub Actions
CVE-IDSeverityPackage summary
CVE-2026-59919Mediumio.netty:netty-codec-haproxy: Netty: HAProxy V1 Protocol CRLF Injection via AF_UNIX AddressCVE-2026-55851Highio.netty:netty-codec-haproxy: Netty: [codec-haproxy] Signed-Byte Sentinel Collision in HAProxyMessageDecoder Leads to Unbounded Memory ExhaustionCVE-2026-48059Highio.netty:netty-codec-haproxy: Netty HAProxy: Unbalanced Reference Count in Nested PP2_TYPE_SSL TLV Parsing Leads to Memory ExhaustionCVE-2026-44893Highio.netty:netty-codec-haproxy: Netty: HAProxy SSL TLV parsing leaks retained slice on invalid TLV lengthCVE-2022-41881Mediumio.netty:netty-codec-haproxy: HAProxyMessageDecoder Stack Exhaustion DoS

Stop the waste.
Protect your environment with Kodem.