The Remote Apple Events server in Apple Mac OS X 10.4.11 and 10.5.6 does not properly initialize a buffer, which allows remote attackers to read portions of memory.

Unspecified vulnerability in the SMB component in Apple Mac OS X 10.4.11 and 10.5.6 allows remote SMB servers to cause a denial of service (memory exhaustion and system shutdown) via a crafted file system name.

Integer overflow in the inet_net_pton API in Libsystem in Apple Mac OS X before 10.5.6 allows context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors. NOTE: this may be related to the WLB-2008080064 advisory published by SecurityReason on 20080822; however, as of 20081216, there are insufficient details to be sure.

The strptime API in Libsystem in Apple Mac OS X before 10.5.6 allows context-dependent attackers to cause a denial of service (memory corruption and application crash) or execute arbitrary code via a crafted date string, related to improper memory allocation.

natd in network_cmds in Apple Mac OS X before 10.5.6, when Internet Sharing is enabled, allows remote attackers to cause a denial of service (infinite loop) via a crafted TCP packet.

UDF in Apple Mac OS X before 10.5.6 allows user-assisted attackers to cause a denial of service (system crash) via a malformed UDF volume in a crafted ISO file.

Integer signedness error in BOM in Apple Mac OS X before 10.5.6 allows remote attackers to execute arbitrary code via the headers in a crafted CPIO archive, leading to a stack-based buffer overflow.

Weblog in Mac OS X Server 10.4.11 does not properly check an error condition when a weblog posting access control list is specified for a user that has multiple short names, which might allow attackers to bypass intended access restrictions.

Unspecified vulnerability in Script Editor in Mac OS X 10.4.11 and 10.5.5 allows local users to cause the scripting dictionary to be written to arbitrary locations, related to an "insecure file operation" on temporary files.

Heap-based buffer overflow in the local IPC component in the EAPOLController plugin for configd (Networking component) in Mac OS X 10.4.11 and 10.5.5 allows local users to execute arbitrary code via unknown vectors.