Buffer overflow in FTP Server in Apple Mac OS X before 10.6.2 allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a CWD command specifying a pathname in a deeply nested hierarchy of directories, related to a "CWD command line tool."

Certificate Assistant in Apple Mac OS X before 10.6.2 does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which might allow man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.

Help Viewer in Apple Mac OS X before 10.6.2 does not use an HTTPS connection to retrieve Apple Help content from a web site, which allows man-in-the-middle attackers to send a crafted help:runscript link, and thereby execute arbitrary code, via a spoofed response.

The kernel in Apple Mac OS X before 10.6.2 does not properly handle task state segments, which allows local users to gain privileges, cause a denial of service (system crash), or obtain sensitive information via unspecified vectors.

The Apache HTTP Server in Apple Mac OS X before 10.6.2 enables the HTTP TRACE method, which allows remote attackers to conduct cross-site scripting (XSS) attacks via unspecified web client software.

The web interface in CUPS before 1.4.2, as used on Apple Mac OS X before 10.6.2 and other platforms, does not properly handle (1) HTTP headers and (2) HTML templates, which allows remote attackers to conduct cross-site scripting (XSS) attacks and HTTP response splitting attacks via vectors related to (a) the product's web interface, (b) the configuration of the print system, and (c) the titles of printed jobs, as demonstrated by an XSS attack that uses the kerberos parameter to the admin program, and leverages attribute injection and HTTP Parameter Pollution (HPP) issues.

Stack-based buffer overflow in the Java Web Start command launcher in Java for Mac OS X 10.5 before Update 5 allows attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors.

Buffer overflow in ImageIO in Apple Mac OS X 10.5 before 10.5.8, and Safari before 4.0.3, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via an image with crafted EXIF metadata.

Incomplete blacklist vulnerability in CoreTypes in Apple Mac OS X 10.5 before 10.5.8 makes it easier for user-assisted remote attackers to execute arbitrary JavaScript via a web page that offers a download with a Content-Type value that is not on the list of possibly unsafe content types for Safari.

Apple Mac OS X 10.5 before 10.5.8 does not properly share file descriptors over local sockets, which allows local users to cause a denial of service (system crash) by placing file descriptors in messages sent to a socket that has no receiver, related to a "synchronization issue."