Buffer overflow in Alias Manager in Apple Mac OS X 10.4.11 and 10.5.8 allows attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted alias file.

Unspecified vulnerability in Apple Safari 4 before 4.0.3 allows remote web servers to place an arbitrary web site in the Top Sites view, and possibly conduct phishing attacks, via unknown vectors.

Heap-based buffer overflow in ColorSync in Apple Mac OS X 10.4.11 and 10.5 before 10.5.8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted image containing an embedded ColorSync profile.

Stack-based buffer overflow in Image RAW in Apple Mac OS X 10.5 before 10.5.8, and 10.4 before Digital Camera RAW Compatibility Update 2.6, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted Canon RAW image.

Format string vulnerability in Login Window in Apple Mac OS X 10.4.11 and 10.5 before 10.5.8 allows attackers to execute arbitrary code or cause a denial of service (application crash) via format string specifiers in an application name.

Heap-based buffer overflow in Apple Type Services (ATS) in Apple Mac OS X 10.4.11 and 10.5 before 10.5.7 allows remote attackers to execute arbitrary code via a crafted Compact Font Format (CFF) font.

The OpenSSL::OCSP module for Ruby in Apple Mac OS X 10.5 before 10.5.7 misinterprets an unspecified invalid response as a successful OCSP certificate validation, which might allow remote attackers to spoof certificate authentication via a revoked certificate.

CoreGraphics in Apple Mac OS X 10.4.11 and 10.5 before 10.5.7, iPhone OS 1.0 through 2.2.1, and 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 PDF file that triggers memory corruption.

Help Viewer in Apple Mac OS X 10.4.11 and 10.5 before 10.5.7 does not verify that HTML pathnames are located in a registered help book, which allows remote attackers to execute arbitrary code via a help: URL that triggers invocation of AppleScript files.

QuickDraw Manager in Apple Mac OS X 10.4.11 and 10.5 before 10.5.7 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PICT image that triggers memory corruption.