Race condition in the HFS vfs sysctl interface in XNU 1228.8.20 and earlier on Apple Mac OS X 10.5.6 and earlier allows local users to cause a denial of service (kernel memory corruption) by simultaneously executing the same HFSSETPKGEXTENSIONS code path in multiple threads, which is problematic because of lack of mutex locking for an unspecified global variable.
XNU 1228.9.59 and earlier on Apple Mac OS X 10.5.6 and earlier does not properly restrict interaction between user space and the HFS IOCTL handler, which allows local users to overwrite kernel memory and gain privileges by attaching an HFS+ disk image and performing certain steps involving HFSGETBOOTINFO fcntl calls.
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.
Buffer overflow in cd9660.util in Apple Mac OS X 10.0 through 10.3.2 and Apple Mac OS X Server 10.0 through 10.3.2 may allow local users to execute arbitrary code via a long command line parameter.
Integer overflow in the TIFFFetchStripThing function in tifdirread.c for libtiff 3.6.1 allows remote attackers to execute arbitrary code via a TIFF file with the STRIPOFFSETS flag and a large number of strips, which causes a zero byte buffer to be allocated and leads to a heap-based buffer overflow.
Postfix server for Apple Mac OS X 10.3.6, when using CRAM-MD5, allows remote attackers to send mail without authentication by replaying authentication information.
Apache for Apple Mac OS X 10.2.8 and 10.3.6 restricts access to files in a case sensitive manner, but the Apple HFS+ filesystem accesses files in a case insensitive manner, which allows remote attackers to read .DSStore files and files beginning with ".ht" using alternate capitalization.
Buffer overflow in PSNormalizer for Apple Mac OS X 10.3.6 allows remote attackers to execute arbitrary code via a crafted PostScript input file.
Multiple vulnerabilities in the RLE (run length encoding) decoders for libtiff 3.6.1 and earlier, related to buffer overflows and integer overflows, allow remote attackers to execute arbitrary code via TIFF files.
Unknown vulnerability in LoginWindow for Mac OS X 10.3.4, related to "handling of directory services lookups."
Unknown vulnerability in AppleFileServer for Mac OS X 10.3.4, related to "the use of SSH and reporting errors," has unknown impact and attack vectors.
HelpViewer in Mac OS X 10.3.3 and 10.2.8 processes scripts that it did not initiate, which can allow attackers to execute arbitrary code, an issue that was originally reported as a directory traversal vulnerability in the Safari web browser using the runscript parameter in a help: URI handler.
DiskArbitration in Mac OS X 10.2.8 and 10.3.2 does not properly initialize writeable removable media.
The khtml::RenderTableSection::ensureRows function in KHTMLParser in Apple Mac OS X 10.4.3 and earlier, as used by Safari and TextEdit, allows remote attackers to cause a denial of service (memory consumption and application crash) via HTML files with a large ROWSPAN attribute in a TD tag.
Heap-based buffer overflow in CoreFoundation in Mac OS X and OS X Server 10.4 through 10.4.3 allows remote attackers to execute arbitrary code via unknown attack vectors involving "validation of URLs."
Stack-based buffer overflow in the Core Foundation Library in Mac OS X 10.3.5 and 10.3.6, and possibly earlier versions, allows local users to execute arbitrary code via a long CFCHARSETPATH environment variable.
Buffer overflow in digestmd5.c CVS release 1.170 (also referred to as digestmda5.c), as used in the DIGEST-MD5 SASL plugin for Cyrus-SASL but not in any official releases, allows remote attackers to execute arbitrary code.
Heap-based buffer overflow in the LZWDecodeVector function in Mac OS X before 10.4.6, as used in applications that use ImageIO or AppKit, allows remote attackers to execute arbitrary code via crafted TIFF images.
automount in Mac OS X 10.4.5 and earlier allows remote file servers to cause a denial of service (unresponsiveness) or execute arbitrary code via unspecified vectors that cause automount to "mount file systems with reserved names".
Format string vulnerability in the VPN daemon (vpnd) in Apple Mac OS X 10.3.9 and 10.4.9 allows local users to execute arbitrary code via the -i parameter.