Incompatible Block Durations in pfSense 2.4.4_1 and sshguard Vulnerability
CVE-2018-20798 · MEDIUM Severity
AV:N/AC:L/AU:N/C:N/I:P/A:N
The expiretable configuration in pfSense 2.4.4_1 establishes block durations that are incompatible with the block durations implemented by sshguard, which might make it easier for attackers to bypass intended access restrictions.
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