Security Advisory

CVE-2026-48748

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-12 14:45:04

Last updated 2026-07-15 00:48:06

Assigner GitHub_M

CVSS score 7.5

State PUBLISHED

Description

Netty is a network application framework for development of protocol servers and clients. Prior to version 4.2.15.Final, a memory exhaustion vulnerability in the Netty HTTP/3 codec allows the creation of an infinite number of blocked streams, which can cause OOM error. Version 4.2.15.Final patches the issue.

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