PHOENIX CONTACT FL MGUARD denial of service | CVE-2023-2673

NAME
__________
PHOENIX CONTACT FL MGUARD denial of service

Platforms Affected:
PHOENIX CONTACT FL MGUARD 2102 10.1.1
PHOENIX CONTACT FL MGUARD 4102 PCI 10.1.1
PHOENIX CONTACT FL MGUARD 4102 PCIE 10.1.1
PHOENIX CONTACT FL MGUARD 4302 10.1.1
PHOENIX CONTACT FL MGUARD CENTERPORT 8.9.0
PHOENIX CONTACT FL MGUARD CENTERPORT VPN-1000 8.9.0
PHOENIX CONTACT FL MGUARD CORE TX 8.9.0
PHOENIX CONTACT FL MGUARD CORE TX VPN 8.9.0
PHOENIX CONTACT FL MGUARD DELTA TX/TX 8.9.0
PHOENIX CONTACT FL MGUARD DELTA TX/TX VPN 8.9.0
PHOENIX CONTACT FL MGUARD GT/GT 8.9.0
PHOENIX CONTACT FL MGUARD GT/GT VPN 8.9.0
PHOENIX CONTACT FL MGUARD PCI4000 8.9.0
PHOENIX CONTACT FL MGUARD PCI4000 VPN 8.9.0
PHOENIX CONTACT FL MGUARD PCIE4000 8.9.0
PHOENIX CONTACT FL MGUARD PCIE4000 VPN 8.9.0
PHOENIX CONTACT FL MGUARD RS2000 TX/TX-B 8.9.0
PHOENIX CONTACT FL MGUARD RS2000 TX/TX VPN 8.9.0
PHOENIX CONTACT FL MGUARD RS2005 TX VPN 8.9.0
PHOENIX CONTACT FL MGUARD RS4000 TX/TX-M 8.9.0
PHOENIX CONTACT FL MGUARD RS4000 TX/TX-P 8.9.0
PHOENIX CONTACT FL MGUARD RS4000 TX/TX VPN 8.9.0
PHOENIX CONTACT FL MGUARD RS4004 TX/DTX 8.9.0
PHOENIX CONTACT FL MGUARD RS4004 TX/DTX VPN 8.9.0
PHOENIX CONTACT FL MGUARD SMART2 8.9.0
PHOENIX CONTACT FL MGUARD SMART2 VPN 8.9.0

Risk Level:
5.8

Exploitability:
Unproven

Consequences:
Denial of Service

DESCRIPTION
__________

PHOENIX CONTACT FL MGUARD is vulnerable to a denial of service, caused by improper enforcement of MAC filter rules. By sending a series of specially crafted UDP packets, a remote attacker could exploit this vulnerability to launch a flood attack, resulting in a denial of service.

CVSS 3.0 Information
__________

Privileges Required:
None

User Interaction:
None

Scope:
Changed

Access Vector:
Network


 


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