Unknown vulnerability in Windows File Sharing for Mac OS X 10.1.5 through 10.3.2 does not "shutdown properly," which has unknown impact and attack vectors.

The arplookup function in FreeBSD 5.1 and earlier, Mac OS X before 10.2.8, and possibly other BSD-based systems, allows remote attackers on a local subnet to cause a denial of service (resource starvation and panic) via a flood of spoofed ARP requests.

Unknown vulnerability in loginwindow in Mac OS X 10.4.2 and earlier, when Fast User Switching is enabled, allows attackers to log into other accounts if they know the passwords to at least two accounts.

dsidentity in Directory Services in Mac OS X 10.4.2 allows local users to add or remove user accounts.

AFP Server on Mac OS X 10.3.x to 10.3.5, under certain conditions, does not properly set the guest group ID, which causes AFP to change a write-only AFP Drop Box to be read-write when the Drop Box is on a share that is mounted by a guest, which allows attackers to read the Drop Box.

Buffer overflow in Directory Services in Mac OS X 10.3.9 and 10.4.2 allows remote attackers to execute arbitrary code during authentication.

Algorithmic complexity vulnerability in CoreFoundation in Mac OS X 10.3.9 and 10.4.2 allows attackers to cause a denial of service (CPU consumption) via crafted Gregorian dates.

AFP Server on Mac OS X 10.3.x to 10.3.5, when a guest has mounted an AFP volume, allows the guest to "terminate authenticated user mounts" via modified SessionDestroy packets.

security flaw

OpenSSL 0.9.6 before 0.9.6d does not properly handle unknown message types, which allows remote attackers to cause a denial of service (infinite loop), as demonstrated using the Codenomicon TLS Test Tool.

The System Profiler in Mac OS X 10.4.2 labels a Bluetooth device with "Requires Authentication: No" even when the user has selected the "Require pairing for security" option, which could confuse users about which setting is valid.

AppKit for Mac OS X 10.3.9 and 10.4.2 allows attackers with physical access to create local accounts by forcing a particular error to occur at the login window.

security flaw

Multiple integer overflows in libtiff 3.6.1 and earlier allow remote attackers to cause a denial of service (crash or memory corruption) via TIFF images that lead to incorrect malloc calls.

Buffer overflow in AppKit for Mac OS X 10.3.9 and 10.4.2, as used in applications such as TextEdit, allows external user-assisted attackers to execute arbitrary code via a crafted Microsoft Word file.

Buffer overflow in AppKit for Mac OS X 10.3.9 and 10.4.2 allows external user-assisted attackers to execute arbitrary code via a crafted Rich Text Format (RTF) file.

QuickTime Streaming Server in Mac OS X Server 10.2.8, 10.3.4, and 10.3.5 allows remote attackers to cause a denial of service (application deadlock) via a certain sequence of operations.

security flaw

The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that triggers a null dereference.

security flaw

The prescan function in Sendmail 8.12.9 allows remote attackers to execute arbitrary code via buffer overflow attacks, as demonstrated using the parseaddr function in parseaddr.c.

Mac OS X before 10.2.5 allows guest users to modify the permissions of the DropBox folder and read unauthorized files.

security flaw

Multiple buffer overflows in Cyrus SASL library 2.1.9 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) long inputs during user name canonicalization, (2) characters that need to be escaped during LDAP authentication using saslauthd, or (3) an off-by-one error in the log writer, which does not allocate space for the null character that terminates a string.

Apple Mac OS X 10.4.x up to 10.4.1 sets insecure world- and group-writable permissions for the (1) system cache folder and (2) Dashboard system widgets, which allows local users to conduct unauthorized file operations via "file race conditions."