CVE-2024-43389
Phoenix Contact: OSPF reconfiguration due to improper input validation in MGUARD devices
A low privileged remote attacker can perform configuration changes of the ospf service through OSPF_INTERFACE.SIMPLE_KEY, OSPF_INTERFACE.DIGEST_KEY environment variables which can lead to a DoS.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Affected products
PHOENIX CONTACT · FL MGUARD 2102PHOENIX CONTACT · FL MGUARD 2105PHOENIX CONTACT · FL MGUARD 4102 PCIPHOENIX CONTACT · FL MGUARD 4102 PCIEPHOENIX CONTACT · FL MGUARD 4302PHOENIX CONTACT · FL MGUARD 4305PHOENIX CONTACT · FL MGUARD CENTERPORT VPN-1000PHOENIX CONTACT · FL MGUARD CORE TXPHOENIX CONTACT · FL MGUARD CORE TX VPNPHOENIX CONTACT · FL MGUARD DELTA TX/TXPHOENIX CONTACT · FL MGUARD DELTA TX/TX VPNPHOENIX CONTACT · FL MGUARD GT/GTPHOENIX CONTACT · FL MGUARD GT/GT VPNPHOENIX CONTACT · FL MGUARD PCI4000PHOENIX CONTACT · FL MGUARD PCI4000 VPNPHOENIX CONTACT · FL MGUARD PCIE4000PHOENIX CONTACT · FL MGUARD PCIE4000 VPNPHOENIX CONTACT · FL MGUARD RS2000 TX/TX-BPHOENIX CONTACT · FL MGUARD RS2000 TX/TX VPNPHOENIX CONTACT · FL MGUARD RS2005 TX VPNPHOENIX CONTACT · FL MGUARD RS4000 TX/TXPHOENIX CONTACT · FL MGUARD RS4000 TX/TX-MPHOENIX CONTACT · FL MGUARD RS4000 TX/TX-PPHOENIX CONTACT · FL MGUARD RS4000 TX/TX VPNPHOENIX CONTACT · FL MGUARD RS4004 TX/DTXPHOENIX CONTACT · FL MGUARD RS4004 TX/DTX VPNPHOENIX CONTACT · FL MGUARD SMART2PHOENIX CONTACT · FL MGUARD SMART2 VPNPHOENIX CONTACT · TC MGUARD RS2000 3G VPNPHOENIX CONTACT · TC MGUARD RS2000 4G ATT VPNPHOENIX CONTACT · TC MGUARD RS2000 4G VPNPHOENIX CONTACT · TC MGUARD RS2000 4G VZW VPNPHOENIX CONTACT · TC MGUARD RS4000 3G VPNPHOENIX CONTACT · TC MGUARD RS4000 4G ATT VPNPHOENIX CONTACT · TC MGUARD RS4000 4G VPNPHOENIX CONTACT · TC MGUARD RS4000 4G VZW VPNWant to know if your infrastructure is exposed to this?
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