Heap-based buffer overflow in CoreGraphics in Apple Safari before 3.2 on Windows, in iPhone OS 1.0 through 2.2.1, and in iPhone OS for iPod touch 1.1 through 2.2.1 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted image, related to improper handling of color spaces.

Cross-site scripting (XSS) vulnerability in Wiki Server in Apple Mac OS X 10.5 through 10.5.4 allows remote attackers to inject arbitrary web script or HTML via an e-mail message that reaches a mailing-list archive, aka “persistent JavaScript injection.”

VideoConference in Apple Mac OS X 10.4.11 and 10.5 through 10.5.4 allows remote attackers to cause a denial of service (memory corruption and application crash) or execute arbitrary code via vectors involving H.264 encoded media.

Time Machine in Apple Mac OS X 10.5 through 10.5.4 uses weak permissions for Time Machine Backup log files, which allows local users to obtain sensitive information by reading these files.

The File Sharing pane in the Sharing preference pane in Apple Mac OS X 10.5 through 10.5.4 does not inform users that the complete contents of their own home directories are shared for their own use, which might allow attackers to leverage other vulnerabilities and access files for which sharing was unintended.

Remote Management and Screen Sharing in Apple Mac OS X 10.5 through 10.5.4, when used to set a password for a VNC viewer, displays additional input characters beyond the maximum password length, which might make it easier for attackers to guess passwords that the user believed were longer.