Vulnerability: Inconsistent SpamAssassin Checks for Large Email Messages in MDaemon Email Server

CVE-2019-13612 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:N/A:P

MDaemon Email Server 19 through 20.0.1 skips SpamAssassin checks by default for e-mail messages larger than 2 MB (and limits checks to 10 MB even with special configuration), which is arguably inconsistent with currently popular message sizes. This might interfere with risk management for malicious e-mail, if a customer deploys a server with sufficient resources to scan large messages.

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