Serial number: AV26-944 Date: September 21, 2026 As of September 18, 2026, Exim is affected by vulnerabilities in the following product: Exim Prior to 4.100.1 The Cyber Centre encourages users and administrators to review the provided web links and apply any necessary updates as they become available. Exim Security Release - 4.100.1 Exim Internet Mailer

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