Buffer overflow in Cocoa spell checking in AppKit in Apple Mac OS X 10.5.8 allows user-assisted remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted document.
From 神龙GPT (AIGC)
Cocoa拼写检查在AppKit中的缓冲区溢出在Apple Mac OS X 10.5.8中允许用户协助的远程攻击者通过创建文档来执行任意代码或导致拒绝服务(应用程序崩溃)。