Beveiligingsadvies

CVE-2026-45673

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-06-12 14:16:03

Laatst bijgewerkt 2026-06-12 16:05:32

Toegewezen door GitHub_M

CVSS-score 6.8

Status PUBLISHED

Beschrijving

Netty is a network application framework for development of protocol servers and clients. Prior to versions 4.1.135.Final and 4.2.15.Final, Netty's DNS resolver uses a predictable PRNG for generating DNS transaction IDs and defaults to a static UDP source port. This combination reduces the entropy of DNS queries, enabling DNS Cache Poisoning (Kaminsky attack). Versions 4.1.135.Final and 4.2.15.Final patch the issue.

← Alle CVE's bekijken Bekijk op cve.org ↗