CVE-2026-48059 | Netty prior 4.1.135.Final/4.2.15.Final HAProxy PROXY Protocol memory leak (GHSA-h2qv-fj59-j46j)

June 12, 2026 Yanac

A vulnerability was found in Netty. It has been classified as problematic. The impacted element is an unknown function of the component HAProxy PROXY Protocol Handler. Performing a manipulation results in memory leak.

This vulnerability is identified as CVE-2026-48059. The attack can be initiated remotely. There is not any exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More