Cisco Nexus 9000 Series Fabric Switches denial of service | CVE-2023-20089
NAME
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Cisco Nexus 9000 Series Fabric Switches denial of service
Platforms Affected:
Cisco Nexus 9000 Series Fabric Switches in ACI mode
Risk Level:
7.4
Exploitability:
Unproven
Consequences:
Denial of Service
DESCRIPTION
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Cisco Nexus 9000 Series Fabric Switches is vulnerable to a denial of service, caused by incorrect error checking when parsing ingress LLDP packets. By sending a steady stream of crafted LLDP packets, a remote attacker could exploit this vulnerability to cause a denial of service.
CVSS 3.0 Information
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Privileges Required:
None
User Interaction:
None
Scope:
Changed
Access Vector:
Adjacent Network
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