Apple Mac OS X 10.4.11

Stack-based buffer overflow in telnet in Apple Mac OS X 10.4.11 and 10.5 before 10.5.7 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a long hostname for a telnet server.

Integer overflow in ColorSync in Apple Mac OS X 10.4.11 and 10.5.8, and Safari before 4.0.4 on Windows, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted ColorSync profile embedded in an image, leading to a heap-based buffer overflow.

Argument injection vulnerability in Terminal.app in Terminal in Apple Mac OS X 10.4.11 and 10.5 through 10.5.1 allows remote attackers to execute arbitrary code via unspecified URL schemes.

Incomplete blacklist vulnerability in CoreTypes in Apple Mac OS X before 10.5.3 allows user-assisted remote attackers to execute arbitrary code via an (1) Automator, (2) Help, (3) Safari, or (4) Terminal content type for a downloadable object, which does not trigger a "potentially unsafe" warning message in (a) the Download Validation feature in Mac OS X 10.4 or (b) the Quarantine feature in Mac OS X 10.5.

Help Viewer in Apple Mac OS X 10.4.11 and 10.5 before 10.5.7 does not verify that certain Cascading Style Sheets (CSS) are located in a registered help book, which allows remote attackers to execute arbitrary code via a help: URL that triggers invocation of AppleScript files.

Help Viewer in Apple Mac OS X 10.4.11 and 10.5 before 10.5.7 does not verify that HTML pathnames are located in a registered help book, which allows remote attackers to execute arbitrary code via a help: URL that triggers invocation of AppleScript files.

QuickDraw Manager in Apple Mac OS X 10.4.11 and 10.5 before 10.5.7 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PICT image that triggers memory corruption.

The Microsoft Office Spotlight Importer in Spotlight in Apple Mac OS X 10.4.11 and 10.5 before 10.5.7 does not properly validate Microsoft Office files, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a file that triggers memory corruption.

Stack-based buffer overflow in AppKit in Apple Mac OS X 10.4.11 allows context-dependent attackers to execute arbitrary code via the a long file name to the NSDocument API.

Stack-based buffer overflow in Foundation in Apple Mac OS X 10.4.11 allows context-dependent attackers to execute arbitrary code via a "long pathname with an unexpected structure" that triggers the overflow in NSFileManager.

Stack-based buffer overflow in AppKit in Apple Mac OS X 10.4.11 allows user-assisted remote attackers to cause a denial of service (application termination) and execute arbitrary code via a crafted PostScript Printer Description (PPD) file that is not properly handled when querying a network printer.

Buffer overflow in QuickTime in Apple Mac OS X before 10.7.4 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted audio sample tables in a movie file that is progressively downloaded.

Buffer overflow in QuickTime in Apple Mac OS X before 10.7.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted FlashPix file.

Buffer overflow in QuickTime in Apple Mac OS X before 10.7.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted FLIC movie file.

Unspecified vulnerability in Mail in Apple Mac OS X 10.4.11 allows remote attackers to execute arbitrary commands via a crafted file:// URL.

ImageIO in Apple Mac OS X 10.4.11 and 10.5.8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PixarFilm encoded TIFF image, related to "multiple memory corruption issues."

QuickTime in Apple Mac OS X before 10.7.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted movie file.

Integer overflow in QuickTime in Apple Mac OS X before 10.7.4 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted MPEG file.

Buffer underflow in QuickTime in Apple Mac OS X before 10.7.4 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted MPEG file.

Multiple integer overflows in a "legacy serialization format" parser in AppKit in Apple Mac OS X 10.4.11 allows remote attackers to execute arbitrary code via a crafted serialized property list.

Heap-based buffer overflow in Apple QuickTime before 7.5.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a QuickTime Virtual Reality (QTVR) movie file with crafted panorama atoms.

QuickTime in Apple Mac OS X before 10.7.2 does not properly handle the atom hierarchy in movie files, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted file.

Integer overflow in CoreGraphics in Apple Mac OS X 10.4.11 and 10.5.8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted JBIG2 stream in a PDF file, leading to a heap-based buffer overflow.

The Sorenson codec in QuickTime in Apple Mac OS X before 10.7.5, and in CoreMedia in iOS before 6, accesses uninitialized memory locations, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted movie file with Sorenson encoding.

CoreMedia in Apple Mac OS X through 10.6.8 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted QuickTime movie file.

MediaKit in Apple Mac OS X through 10.6.8 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted disk image.

Buffer overflow in Alias Manager in Apple Mac OS X 10.4.11 and 10.5.8 allows attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted alias file.

Unspecified vulnerability in the Pixlet codec in Apple Mac OS X 10.4.11 and 10.5.6 allows remote attackers to cause a denial of service (application termination) and possibly execute arbitrary code via a crafted movie file that triggers memory corruption.

Incomplete blacklist vulnerability in CoreTypes in Apple Mac OS X before 10.5.4 allows user-assisted remote attackers to execute arbitrary code via a (1) .xht or (2) .xhtm file, which does not trigger a "potentially unsafe" warning message in (a) the Download Validation feature in Mac OS X 10.4 or (b) the Quarantine feature in Mac OS X 10.5.

Format string vulnerability in c++filt in Apple Mac OS X 10.5 before 10.5.4 allows user-assisted attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted string in (1) C++ or (2) Java source code.

Unspecified vulnerability in Spotlight in Apple Mac OS X 10.4.11 allows user-assisted attackers to cause a denial of service (application termination) or execute arbitrary code via a crafted .XLS file that triggers memory corruption in the Microsoft Office Spotlight Importer.

CarbonCore in Apple Mac OS X 10.4.11 and 10.5.8 allows attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a file with a crafted resource fork.

Apple Type Services (ATS) in Apple Mac OS X through 10.6.8 does not properly handle embedded Type 1 fonts, which allows remote attackers to execute arbitrary code via a crafted document that triggers an out-of-bounds memory access.

Help Viewer in Apple Mac OS X 10.4.11 and 10.5.2 allows remote attackers to execute arbitrary Applescript via a help:topic_list URL that injects HTML or JavaScript into a topic list page, as demonstrated using a help:runscript link.

CoreServices in Apple Mac OS X 10.4.11 treats .ief as a safe file type, which allows remote attackers to force Safari users into opening an .ief file in AppleWorks, even when the "Open 'Safe' files" preference is set.

Mail in Apple Mac OS X before 10.7.5 does not properly handle embedded web plugins, which allows remote attackers to execute arbitrary plugin code via an e-mail message that triggers the loading of a third-party plugin.

libsecurity in Apple Mac OS X before 10.7.2 does not properly handle errors during processing of a nonstandard extension in a Certificate Revocation list (CRL), which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) a crafted (1) web site or (2) e-mail message.

libsecurity in Apple Mac OS X before 10.7.4 accesses uninitialized memory locations during the processing of X.509 certificates, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted certificate.

A certain pseudo-random number generator (PRNG) algorithm that uses XOR and 2-bit random hops (aka "Algorithm X2"), as used in OpenBSD 2.6 through 3.4, Mac OS X 10 through 10.5.1, FreeBSD 4.4 through 7.0, and DragonFlyBSD 1.0 through 1.10.1, allows remote attackers to guess sensitive values such as IP fragmentation IDs by observing a sequence of previously generated values. NOTE: this issue can be leveraged for attacks such as injection into TCP packets and OS fingerprinting.

A certain pseudo-random number generator (PRNG) algorithm that uses ADD with 0 random hops (aka "Algorithm A0"), as used in OpenBSD 3.5 through 4.2 and NetBSD 1.6.2 through 4.0, allows remote attackers to guess sensitive values such as (1) DNS transaction IDs or (2) IP fragmentation IDs by observing a sequence of previously generated values. NOTE: this issue can be leveraged for attacks such as DNS cache poisoning, injection into TCP packets, and OS fingerprinting.