CVE-2004-0431

CVE-2004-0431 describes an integer overflow vulnerability in Apple QuickTime (QuickTime.qts) prior to version 6.5.1. This flaw allows attackers to execute arbitrary code by crafting a malicious .mov file with a large "number of entries" field in the sample-to-chunk table, leading to a heap-based buffer overflow. The vulnerability has a CVSS score of 5.1, indicating a medium severity. It can be exploited remotely over the network with high attack complexity, potentially leading to partial compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, readily available exploit code (e.g., Metasploit, ExploitDB), or significant community discussion surrounding this CVE.