bzip2 allows remote attackers to cause a denial of service (hard drive consumption) via a crafted bzip2 file that causes an infinite loop (a.k.a "decompression bomb").
Heap-based buffer overflow in the syscall emulation functionality in Mac OS X before 10.3.9 allows local users to cause a denial of service (kernel panic) and possibly execute arbitrary code via crafted parameters.
Unknown vulnerability in the setsockopt system call in Mac OS X 10.3.9 and earlier allows local users to cause a denial of service (memory exhaustion) via crafted arguments.
The AppleScript Editor in Mac OS X 10.3.9 does not properly display script code for an applescript: URI, which can result in code that is different than the actual code that would be run, which could allow remote attackers to trick users into executing malicious code via certain URI characters such as NULL, control characters, and homographs.
The x-man-page: URI handler for Apple Terminal 1.4.4 in Mac OS X 10.3.9 does not cleanse terminal escape sequences, which allows remote attackers to execute arbitrary commands.
Mac OS X 10.3.x and earlier uses insecure permissions for a pseudo terminal tty (pty) that is managed by a non-setuid program, which allows local users to read or modify sessions of other users.