CVE-1999-0098

Summary

CVE-1999-0098 is a vulnerability affecting the SMTP HELO command in Sendmail. A buffer overflow issue exists, enabling remote attackers to execute hidden activities. This flaw allows an attacker to send malicious data, potentially leading to unauthorized access or denial of service. The vulnerability could be exploited by sending specially crafted HELO commands to the Sendmail server, making it a significant threat to email security. Organizations using Sendmail are advised to apply the available patch to mitigate this risk.

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