4.7
Moyenne
CVE-2019-1758 A vulnerability in 802.1x function of Cisco IOS Software on the Catalyst 6500 Series Switches could allow an…
Description
A vulnerability in 802.1x function of Cisco IOS Software on the Catalyst 6500 Series Switches could allow an unauthenticated, adjacent attacker to access the network prior to authentication. The vulnerability is due to how the 802.1x packets are handled in the process path. An attacker could exploit this vulnerability by attempting to connect to the network on an 802.1x configured port. A successful exploit could allow the attacker to intermittently obtain access to the network.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Cisco IOS Software | Versions non publiées |
Autres CVE de Cisco IOS Software
Les 12 CVE de Cisco IOS Software →
CVE-2019-1751
A vulnerability in the Network Address Translation 64 (NAT64) functions of Cisco IOS Software could allow an…
8.6
Élevée
CVE-2018-15376
A vulnerability in the embedded test subsystem of Cisco IOS Software for Cisco 800 Series Industrial Integrated Services…
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CVE-2018-15375
A vulnerability in the embedded test subsystem of Cisco IOS Software for Cisco 800 Series Industrial Integrated Services…
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CVE-2018-15373
A vulnerability in the implementation of Cisco Discovery Protocol functionality in Cisco IOS Software and Cisco IOS XE…
Non notée