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APPLE-SA-2015-01-27-4 OS X 10.10.2 and Security Update 2015-001
OS X 10.10.2 and Security Update 2015-001 are now available and
address the following:
AFP Server
Available for: OS X Mavericks v10.9.5
Impact: A remote attacker may be able to determine all the network
addresses of the system
Description: The AFP file server supported a command which returned
all the network addresses of the system. This issue was addressed by
removing the addresses from the result.
CVE-ID
CVE-2014-4426 : Craig Young of Tripwire VERT
bash
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: Multiple vulnerabilities in bash, including one that may
allow local attackers to execute arbitrary code
Description: Multiple vulnerabilities existed in bash. These issues
were addressed by updating bash to patch level 57.
CVE-ID
CVE-2014-6277
CVE-2014-7186
CVE-2014-7187
Bluetooth
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: An integer signedness error existed in
IOBluetoothFamily which allowed manipulation of kernel memory. This
issue was addressed through improved bounds checking. This issue does
not affect OS X Yosemite systems.
CVE-ID
CVE-2014-4497
Bluetooth
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: An error existed in the Bluetooth driver that allowed a
malicious application to control the size of a write to kernel
memory. The issue was addressed through additional input validation.
CVE-ID
CVE-2014-8836 : Ian Beer of Google Project Zero
Bluetooth
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple security issues existed in the Bluetooth
driver, allowing a malicious application to execute arbitrary code
with system privilege. The issues were addressed through additional
input validation.
CVE-ID
CVE-2014-8837 : Roberto Paleari and Aristide Fattori of Emaze
Networks
CFNetwork Cache
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: Website cache may not be fully cleared after leaving private
browsing
Description: A privacy issue existed where browsing data could
remain in the cache after leaving private browsing. This issue was
addressed through a change in caching behavior.
CVE-ID
CVE-2014-4460
CoreGraphics
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: Opening a maliciously crafted PDF file may lead to an
unexpected application termination or arbitrary code execution
Description: An integer overflow existed in the handling of PDF
files. This issue was addressed through improved bounds checking.
CVE-ID
CVE-2014-4481 : Felipe Andres Manzano of the Binamuse VRT, via the
iSIGHT Partners GVP Program
CPU Software
Available for: OS X Yosemite v10.10 and v10.10.1,
for: MacBook Pro Retina, MacBook Air (Mid 2013 and later),
iMac (Late 2013 and later), Mac Pro (Late 2013)
Impact: A malicious Thunderbolt device may be able to affect
firmware flashing
Description: Thunderbolt devices could modify the host firmware if
connected during an EFI update. This issue was addressed by not
loading option ROMs during updates.
CVE-ID
CVE-2014-4498 : Trammell Hudson of Two Sigma Investments
CommerceKit Framework
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: An attacker with access to a system may be able to recover
Apple ID credentials
Description: An issue existed in the handling of App Store logs. The
App Store process could log Apple ID credentials in the log when
additional logging was enabled. This issue was addressed by
disallowing logging of credentials.
CVE-ID
CVE-2014-4499 : Sten Petersen
CoreGraphics
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: Some third-party applications with non-secure text entry and
mouse events may log those events
Description: Due to the combination of an uninitialized variable and
an application’s custom allocator, non-secure text entry and mouse
events may have been logged. This issue was addressed by ensuring
that logging is off by default. This issue did not affect systems
prior to OS X Yosemite.
CVE-ID
CVE-2014-1595 : Steven Michaud of Mozilla working with Kent Howard
CoreGraphics
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5
Impact: Opening a maliciously crafted PDF file may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue existed in the handling of
PDF files. The issue was addressed through improved bounds checking.
This issue does not affect OS X Yosemite systems.
CVE-ID
CVE-2014-8816 : Mike Myers, of Digital Operatives LLC
CoreSymbolication
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Multiple type confusion issues existed in
coresymbolicationd’s handling of XPC messages. These issues were
addressed through improved type checking.
CVE-ID
CVE-2014-8817 : Ian Beer of Google Project Zero
FontParser
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: Processing a maliciously crafted .dfont file may lead to an
unexpected application termination or arbitrary code execution
Description: A memory corruption issue existed in the handling of
.dfont files. This issue was addressed through improved bounds
checking.
CVE-ID
CVE-2014-4484 : Gaurav Baruah working with HP’s Zero Day Initiative
FontParser
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: Opening a maliciously crafted PDF file may lead to an
unexpected application termination or arbitrary code execution
Description: A buffer overflow existed in the handling of font
files. This issue was addressed through improved bounds checking.
CVE-ID
CVE-2014-4483 : Apple
Foundation
Available for: OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: Viewing a maliciously crafted XML file may lead to an
unexpected application termination or arbitrary code execution
Description: A buffer overflow existed in the XML parser. This issue
was addressed through improved bounds checking.
CVE-ID
CVE-2014-4485 : Apple
Intel Graphics Driver
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: Multiple vulnerabilities in Intel graphics driver
Description: Multiple vulnerabilities existed in the Intel graphics
driver, the most serious of which may have led to arbitrary code
execution with system privileges. This update addresses the issues
through additional bounds checks.
CVE-ID
CVE-2014-8819 : Ian Beer of Google Project Zero
CVE-2014-8820 : Ian Beer of Google Project Zero
CVE-2014-8821 : Ian Beer of Google Project Zero
IOAcceleratorFamily
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A null pointer dereference existed in
IOAcceleratorFamily’s handling of certain IOService userclient types.
This issue was addressed through improved validation of
IOAcceleratorFamily contexts.
CVE-ID
CVE-2014-4486 : Ian Beer of Google Project Zero
IOHIDFamily
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A buffer overflow existed in IOHIDFamily. This issue
was addressed with improved bounds checking.
CVE-ID
CVE-2014-4487 : TaiG Jailbreak Team
IOHIDFamily
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A validation issue existed in IOHIDFamily’s handling of
resource queue metadata. This issue was addressed through improved
validation of metadata.
CVE-ID
CVE-2014-4488 : Apple
IOHIDFamily
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A null pointer dereference existed in IOHIDFamily’s
handling of event queues. This issue was addressed through improved
validation of IOHIDFamily event queue initialization.
CVE-ID
CVE-2014-4489 : @beist
IOHIDFamily
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: Executing a malicious application may result in arbitrary
code execution within the kernel
Description: A bounds checking issue existed in a user client vended
by the IOHIDFamily driver which allowed a malicious application to
overwrite arbitrary portions of the kernel address space. The issue
is addressed by removing the vulnerable user client method.
CVE-ID
CVE-2014-8822 : Vitaliy Toropov working with HP’s Zero Day Initiative
IOKit
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: An integer overflow existed in the handling of IOKit
functions. This issue was addressed through improved validation of
IOKit API arguments.
CVE-ID
CVE-2014-4389 : Ian Beer of Google Project Zero
IOUSBFamily
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: A privileged application may be able to read arbitrary data
from kernel memory
Description: A memory access issue existed in the handling of IOUSB
controller user client functions. This issue was addressed through
improved argument validation.
CVE-ID
CVE-2014-8823 : Ian Beer of Google Project Zero
Kernel
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: Specifying a custom cache mode allowed writing to
kernel read-only shared memory segments. This issue was addressed by
not granting write permissions as a side-effect of some custom cache
modes.
CVE-ID
CVE-2014-4495 : Ian Beer of Google Project Zero
Kernel
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A validation issue existed in the handling of certain
metadata fields of IODataQueue objects. This issue was addressed
through improved validation of metadata.
CVE-ID
CVE-2014-8824 : @PanguTeam
Kernel
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: A local attacker can spoof directory service responses to
the kernel, elevate privileges, or gain kernel execution
Description: Issues existed in identitysvc validation of the
directory service resolving process, flag handling, and error
handling. This issue was addressed through improved validation.
CVE-ID
CVE-2014-8825 : Alex Radocea of CrowdStrike
Kernel
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: A local user may be able to determine kernel memory layout
Description: Multiple uninitialized memory issues existed in the
network statistics interface, which led to the disclosure of kernel
memory content. This issue was addressed through additional memory
initialization.
CVE-ID
CVE-2014-4371 : Fermin J. Serna of the Google Security Team
CVE-2014-4419 : Fermin J. Serna of the Google Security Team
CVE-2014-4420 : Fermin J. Serna of the Google Security Team
CVE-2014-4421 : Fermin J. Serna of the Google Security Team
Kernel
Available for: OS X Mavericks v10.9.5
Impact: A person with a privileged network position may cause a
denial of service
Description: A race condition issue existed in the handling of IPv6
packets. This issue was addressed through improved lock state
checking.
CVE-ID
CVE-2011-2391
Kernel
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: Maliciously crafted or compromised applications may be able
to determine addresses in the kernel
Description: An information disclosure issue existed in the handling
of APIs related to kernel extensions. Responses containing an
OSBundleMachOHeaders key may have included kernel addresses, which
may aid in bypassing address space layout randomization protection.
This issue was addressed by unsliding the addresses before returning
them.
CVE-ID
CVE-2014-4491 : @PanguTeam, Stefan Esser
Kernel
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A malicious application may be able to execute arbitrary
code with system privileges
Description: A validation issue existed in the handling of certain
metadata fields of IOSharedDataQueue objects. This issue was
addressed through relocation of the metadata.
CVE-ID
CVE-2014-4461 : @PanguTeam
LaunchServices
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A malicious JAR file may bypass Gatekeeper checks
Description: An issue existed in the handling of application
launches which allowed certain malicious JAR files to bypass
Gatekeeper checks. This issue was addressed through improved handling
of file type metadata.
CVE-ID
CVE-2014-8826 : Hernan Ochoa of Amplia Security
libnetcore
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A malicious, sandboxed app can compromise the networkd
daemon
Description: Multiple type confusion issues existed in networkd’s
handling of interprocess communication. By sending networkd a
maliciously formatted message, it may have been possible to execute
arbitrary code as the networkd process. The issue is addressed
through additional type checking.
CVE-ID
CVE-2014-4492 : Ian Beer of Google Project Zero
LoginWindow
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A Mac may not lock immediately upon wake
Description: An issue existed in the rendering of the lock screen.
This issue was address through improved screen rendering while
locked.
CVE-ID
CVE-2014-8827 : Xavier Bertels of Mono, and multiple OS X seed
testers
lukemftp
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: Using the command line ftp tool to fetch files from a
malicious http server may lead to arbitrary code execution
Description: A command injection issue existed in the handling of
HTTP redirects. This issue was addressed through improved validation
of special characters.
CVE-ID
CVE-2014-8517
OpenSSL
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: Multiple vulnerabilities in OpenSSL 0.9.8za, including one
that may allow an attacker to downgrade connections to use weaker
cipher-suites in applications using the library
Description: Multiple vulnerabilities existed in OpenSSL 0.9.8za.
These issues were addressed by updating OpenSSL to version 0.9.8zc.
CVE-ID
CVE-2014-3566
CVE-2014-3567
CVE-2014-3568
Sandbox
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A design issue existed in the caching of sandbox
profiles which allowed sandboxed applications to gain write access to
the cache. This issue was addressed by restricting write access to
paths containing a “com.apple.sandbox” segment. This issue does
not affect OS X Yosemite v10.10 or later.
CVE-ID
CVE-2014-8828 : Apple
SceneKit
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5
Impact: A malicious application could execute arbitrary code leading
to compromise of user information
Description: Multiple out of bounds write issues existed in
SceneKit. These issues were addressed through improved bounds
checking.
CVE-ID
CVE-2014-8829 : Jose Duart of the Google Security Team
SceneKit
Available for: OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: Viewing a maliciously crafted Collada file may lead to an
unexpected application termination or arbitrary code execution
Description: A heap buffer overflow existed in SceneKit’s handling
of Collada files. Viewing a maliciously crafted Collada file may have
led to an unexpected application termination or arbitrary code
execution. This issue was addressed through improved validation of
accessor elements.
CVE-ID
CVE-2014-8830 : Jose Duart of Google Security Team
Security
Available for: OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A downloaded application signed with a revoked Developer ID
certificate may pass Gatekeeper checks
Description: An issue existed with how cached application
certificate information was evaluated. This issue was addressed with
cache logic improvements.
CVE-ID
CVE-2014-8838 : Apple
security_taskgate
Available for: OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: An app may access keychain items belonging to other apps
Description: An access control issue existed in the Keychain.
Applications signed with self-signed or Developer ID certificates
could access keychain items whose access control lists were based on
keychain groups. This issue was addressed by validating the signing
identity when granting access to keychain groups.
CVE-ID
CVE-2014-8831 : Apple
Spotlight
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: The sender of an email could determine the IP address of the
recipient
Description: Spotlight did not check the status of Mail’s “Load
remote content in messages” setting. This issue was addressed by
improving configuration checking.
CVE-ID
CVE-2014-8839 : John Whitehead of The New York Times, Frode Moe of
LastFriday.no
Spotlight
Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: Spotlight may save unexpected information to an external
hard drive
Description: An issue existed in Spotlight where memory contents may
have been written to external hard drives when indexing. This issue
was addressed with better memory management.
CVE-ID
CVE-2014-8832 : F-Secure
SpotlightIndex
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: Spotlight may display results for files not belonging to the
user
Description: A deserialization issue existed in Spotlight’s handling
of permission caches. A user performing a Spotlight query may have
been shown search results referencing files for which they don’t have
sufficient privileges to read. This issue was addressed with improved
bounds checking.
CVE-ID
CVE-2014-8833 : David J Peacock, Independent Technology Consultant
sysmond
Available for: OS X Mavericks v10.9.5,
OS X Yosemite v10.10 and v10.10.1
Impact: A malicious application may be able to execute arbitrary
code with root privileges
Description: A type confusion vulnerability existed in sysmond that
allowed a local application to escalate privileges. The issue was
addressed with improved type checking.
CVE-ID
CVE-2014-8835 : Ian Beer of Google Project Zero
UserAccountUpdater
Available for: OS X Yosemite v10.10 and v10.10.1
Impact: Printing-related preference files may contain sensitive
information about PDF documents
Description: OS X Yosemite v10.10 addressed an issue in the handling
of password-protected PDF files created from the Print dialog where
passwords may have been included in printing preference files. This
update removes such extraneous information that may have been present
in printing preference files.
CVE-ID
CVE-2014-8834 : Apple
Note: OS X Yosemite 10.10.2 includes the security content of Safari
8.0.3. For further details see https://support.apple.com/kb/HT204243
OS X Yosemite 10.10.2 and Security Update 2015-001 may be obtained
from the Mac App Store or Apple’s Software Downloads web site:
http://www.apple.com/support/downloads/
Information will also be posted to the Apple Security Updates
web site: http://support.apple.com/kb/HT1222
This message is signed with Apple’s Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
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