CVE-2003-0654

CVE-2003-0654 describes a buffer overflow vulnerability in the autorespond utility, specifically affecting the autorespond product when used with qmail. This flaw allows unauthenticated remote attackers to execute arbitrary code with the privileges of the autorespond user. With a CVSS score of 7.5, this vulnerability is considered highly severe due to its network-based attack vector, low attack complexity, and potential for partial compromise of confidentiality, integrity, and availability. While there is no known active exploitation, public exploit code, or Metasploit/Nuclei modules, the vulnerability has garnered significant community discussion, with 10 mentions indicating notable attention despite its age.