CVE-2021-27393

5.3MEDIUM

A vulnerability has been identified in Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2013.08), Nucleus Source Code (Versions including affected DNS modules). The DNS client does n

Publicado: 4/22/2021Actualizado: 11/21/2024
Ver en NVDVer en MITRE

Descripción

A vulnerability has been identified in Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2013.08), Nucleus Source Code (Versions including affected DNS modules). The DNS client does not properly randomize UDP port numbers of DNS requests. That could allow an attacker to poison the DNS cache or spoof DNS resolving.

Análisis IAImpulsado por IA

Productos Afectados

siemensnucleus_net
siemensnucleus_readystart_v3
siemensnucleus_source_code
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Referencias