Integer underflow in CoreGraphics in Apple Mac OS X 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 a heap-based buffer overflow.
Vector
NETWORK
Complexity
MEDIUM
Authentication
NONE
Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
Apple Mac OS X 10.5.4
Apple Mac OS X 10.5.6
Apple Mac OS X Server 10.5.3
Apple Mac OS X 10.5.5
Apple Mac OS X Server 10.5.2
Apple Mac OS X Server 10.5.1
Apple Mac OS X Server 10.5.0
Apple Mac OS X 10.5.3
Apple Mac OS X 10.5.0
Apple Mac OS X 10.5.2
Apple Mac OS X 10.5.1
Apple Mac OS X Server 10.5.4
Apple Mac OS X Server 10.5.5
Apple Mac OS X Server 10.5.6