cvedb.io
CVE-2026-48748
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2026-06-12T16:16:30.913 · Last modified 2026-06-30T03:20:27.037

Summary

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.

Affected products

netty — netty

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.