CVE-2006-3199

CVE-2006-3199 describes a denial-of-service vulnerability in Opera 9, where a remote attacker can crash the browser by providing an A tag with an excessively long hostname in its href attribute. This triggers an out-of-bounds operation, leading to a system crash. The vulnerability has a CVSS score of 5.0, indicating a medium severity, and can be exploited remotely with low attack complexity, resulting in a partial impact on availability. While there is no evidence of active exploitation or Metasploit modules, a proof-of-concept exploit is available on ExploitDB, and the vulnerability has received minimal community discussion or media coverage.