CVE-2003-0855

CVE-2003-0855 describes a denial-of-service vulnerability in Pan 0.13.3 and earlier, where a remote attacker can crash the application by submitting a news post containing an excessively long author email address. This vulnerability carries a high CVSS score of 7.8, indicating a critical impact with low attack complexity and no authentication required, leading to a complete loss of availability. Despite its severity, there is no known exploit code available in common databases like Metasploit or ExploitDB, and it shows no evidence of active exploitation or significant community discussion.