Apple Mac OS X allows local users to cause a denial of service (memory corruption) via a crafted Mach-O binary with a malformed load_command data structure.
Apple Mac OS X kernel allows local users to cause a denial of service via a process that uses kevent to register a queue and an event, then fork a child process that uses kevent to register an event for the same queue as the parent.
Integer overflow in the fatfile_getarch2 in Apple Mac OS X allows local users to cause a denial of service and possibly execute arbitrary code via a crafted Mach-O Universal program that triggers memory corruption.
com.apple.AppleDiskImageController in Apple Mac OS X 10.4.8, and possibly other versions, allows remote attackers to execute arbitrary code via a malformed DMG image that triggers memory corruption. NOTE: the severity of this issue has been disputed by a third party, who states that the impact is limited to a denial of service (kernel panic) due to a vm_fault call with a non-aligned address.
Unspecified vulnerability in Apple Mac OS X 10.4.8, and possibly other versions, allows remote attackers to cause a denial of service (crash) via a malformed UDTO HFS+ disk image, such as with "bad sectors," which triggers memory corruption.
Signal handler race condition in OpenSSH before 4.4 allows remote attackers to cause a denial of service (crash), and possibly execute arbitrary code if GSSAPI authentication is enabled, via unspecified vectors that lead to a double-free.
Multiple stack-based buffer overflows in the AirPort wireless driver on Apple Mac OS X 10.3.9 and 10.4.7 allow physically proximate attackers to execute arbitrary code by injecting crafted frames into a wireless network.
Heap-based buffer overflow in the AirPort wireless driver on Apple Mac OS X 10.4.7 allows physically proximate attackers to cause a denial of service (crash), gain privileges, and execute arbitrary code via a crafted frame that is not properly handled during scan cache updates.
Integer overflow in the API for the AirPort wireless driver on Apple Mac OS X 10.4.7 might allow physically proximate attackers to cause a denial of service (crash) or execute arbitrary code in third-party wireless software that uses the API via crafted frames.
Buffer overflow in kextload in Apple OS X, as used by TDIXSupport in Roxio Toast Titanium and possibly other products, allows local users to execute arbitrary code via a long extension argument.