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CVE-2021-3773

CRITICAL CVSS: 9.8 Published: 2022-02-16 Modified: 2026-06-17

Description

A flaw in netfilter could allow a network-connected attacker to infer openvpn connection endpoint information for further use in traditional network attacks.

Affected Platforms

Redhat Enterprise LinuxFedoraproject FedoraOracle Communications Cloud Native Core PolicyLinux Linux KernelOracle Communications Cloud Native Core Network Exposure FunctionOracle Communications Cloud Native Core Binding Support Function

Weakness Type

CWE-200, NVD-CWE-noinfo

References