vulnerability

F5 Networks: CVE-2024-3661: K000139553: VPN TunnelVision vulnerability CVE-2024-3661

Severity
7
CVSS
(AV:A/AC:L/Au:N/C:C/I:P/A:P)
Published
May 6, 2024
Added
May 22, 2024
Modified
Apr 1, 2026

Description

DHCP can add routes to a client’s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN.

Solution

f5-big-ip-upgrade-latest
Title
Rapid7 Labs

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