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CVE-2020-27736 A vulnerability has been identified in APOGEE PXC Compact (BACnet) (All versions < V3.5.5), APOGEE PXC Compact (P2…

Description

A vulnerability has been identified in APOGEE PXC Compact (BACnet) (All versions < V3.5.5), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.20), APOGEE PXC Modular (BACnet) (All versions < V3.5.5), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.20), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2017.02.3), Nucleus ReadyStart V4 (All versions < V4.1.0), Nucleus Source Code (Versions including affected DNS modules), SIMOTICS CONNECT 400 (All versions < V0.5.0.0), TALON TC Compact (BACnet) (All versions < V3.5.5), TALON TC Modular (BACnet) (All versions < V3.5.5). The DNS domain name label parsing functionality does not properly validate the null-terminated name in DNS-responses. The parsing of malformed responses could result in a read past the end of an allocated structure. An attacker with a privileged position in the network could leverage this vulnerability to cause a denial-of-service condition or leak the read memory.

Produits et versions touchés

Produit Versions touchées Corrigé en
APOGEE PXC Compact (BACnet) Versions non publiées
APOGEE PXC Compact (P2 Ethernet) Versions non publiées
APOGEE PXC Modular (BACnet) Versions non publiées
APOGEE PXC Modular (P2 Ethernet) Versions non publiées
Nucleus NET Versions non publiées
Nucleus ReadyStart V3 Versions non publiées
Nucleus ReadyStart V4 Versions non publiées
Nucleus Source Code Versions non publiées
SIMOTICS CONNECT 400 Versions non publiées
Afficher les 2 autres branches
Produit Versions touchées Corrigé en
TALON TC Compact (BACnet) Versions non publiées
TALON TC Modular (BACnet) Versions non publiées

Références

Chronologie

  1. Publiée
  2. Dernière modification

Autres CVE de APOGEE PXC Compact (BACnet)

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