Code injection

The kernel in Apple Mac OS X before 10.9 allows local users to cause a denial of service panic via an invalid iovec structure...

Code injection

The kernel in Apple Mac OS X before 10.9 does not properly determine the output length for SHA-2 digest function calls, which allows context-dependent attackers to cause a denial of service panic by triggering a digest operation, as demonstrated by an IPSec connection...

Design/Logic Flaw

CoreGraphics in Apple Mac OS X before 10.9, when display-sleep mode is used, does not ensure that screen locking blocks the visibility of all windows, which allows physically proximate attackers to obtain sensitive information by reading the screen...

Authentication flaw

The auto-configuration feature in Mail in Apple Mac OS X before 10.9 selects plaintext authentication for unspecified servers that support CRAM-MD5 authentication, which allows remote attackers to obtain sensitive information by sniffing the network...

Design/Logic Flaw

The ldapsearch command-line program in OpenLDAP in Apple Mac OS X before 10.9 does not properly process the minssf configuration setting, which allows remote attackers to obtain sensitive information by leveraging unintended weak encryption and sniffing the network...

Authentication flaw

Mail in Apple Mac OS X before 10.9, when Kerberos authentication is enabled and TLS is disabled, sends invalid cleartext data, which allows remote attackers to obtain sensitive information by sniffing the network...

Design/Logic Flaw

The srandomdev function in Libc in Apple Mac OS X before 10.9, when the kernel random-number generator is unavailable, produces predictable values instead of the intended random values, which makes it easier for context-dependent attackers to defeat cryptographic protection mechanisms by leveragi...

Design/Logic Flaw

The Screen Lock implementation in Apple Mac OS X before 10.9 does not immediately accept Keychain Status menu Lock Screen commands, and instead incorrectly relies on a certain timeout setting, which allows physically proximate attackers to obtain sensitive information by reading a screen that...

Input validation

The kernel in Apple Mac OS X before 10.9 does not properly handle integer values during unspecified tty device operations, which allows local users to cause a denial of service system hang by triggering a truncation error...

Default credentials

The Screen Lock implementation in Apple Mac OS X before 10.9, when hibernation and autologin are enabled, does not require a password for a transition out of hibernation, which allows physically proximate attackers to obtain access by visiting an unattended workstation in the hibernating state...

Design/Logic Flaw

The USB hub controller in Apple Mac OS X before 10.9 allows local users to cause a denial of service system crash via a request with a crafted 1 port or 2 port number...

Code injection

Mail in Apple Mac OS X before 10.9 allows remote attackers to spoof the existence of a cryptographic signature for an e-mail message by using the multipart/signed content type within an unsigned message...

Integer overflow

Integer signedness error in the kernel in Apple Mac OS X before 10.9 allows local users to cause a denial of service system crash via a crafted tty read operation...

Design/Logic Flaw

LaunchServices in Apple Mac OS X before 10.9 does not properly restrict Unicode characters in filenames, which allows context-dependent attackers to spoof file extensions via a crafted character sequence...

Buffer overflow

Buffer underflow in CoreGraphics in Apple Mac OS X before 10.9 allows remote attackers to execute arbitrary code or cause a denial of service application crash via a crafted PDF document...

Default configuration

Apple Mac OS X before 10.9 does not preserve a certain administrative system-preferences setting across software updates, which allows context-dependent attackers to bypass intended access restrictions in opportunistic circumstances by leveraging an unintended security configuration after the...

Design/Logic Flaw

Smart Card Services in Apple Mac OS X before 10.9 does not properly implement certificate-revocation checks, which allows remote attackers to cause a denial of service Smart Card usage outage by interfering with the revocation-check procedure...

Information disclosure

Power Management in Apple Mac OS X before 10.9 does not properly handle the interaction between locking and power assertions, which allows physically proximate attackers to obtain sensitive information by reading a screen that should have transitioned into the locked state...

Code injection

Console in Apple Mac OS X before 10.9 allows user-assisted remote attackers to execute arbitrary applications by triggering a log entry with a crafted attached URL...

Code injection

The kernel in Apple Mac OS X before 10.9 does not properly check for errors during the processing of multicast Wi-Fi packets, which allows remote attackers to cause a denial of service system crash by leveraging presence in an 802.11 network's coverage area...