Non notée
CVE-2022-27640 A vulnerability has been identified in SIMATIC CP 442-1 RNA (All versions < V1.5.18), SIMATIC CP 443-1 RNA (All versions…
Description
A vulnerability has been identified in SIMATIC CP 442-1 RNA (All versions < V1.5.18), SIMATIC CP 443-1 RNA (All versions < V1.5.18). The affected devices improperly handles excessive ARP broadcast requests. This could allow an attacker to create a denial of service condition by performing ARP storming attacks, which can cause the device to reboot.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| SIMATIC CP 442-1 RNA | Versions non publiées | |
| SIMATIC CP 443-1 RNA | Versions non publiées |
Références
- cert-portal.siemens.com cert-portal.siemens.com
Chronologie
- Publiée
- Dernière modification