The Login Window in Apple Mac OS X 10.3.9 through 10.4.9 does not properly check certain environment variables, which allows local users to gain privileges via unspecified vectors.

The Login Window in Apple Mac OS X 10.4 through 10.4.9 does not display the screen saver authentication dialog in certain circumstances when waking from sleep, even though the "require a password to wake the computer from sleep" option is enabled, which allows local users to bypass authentication controls.

Adobe Acrobat and Reader versions 2020.006.20042 and earlier, 2017.011.30166 and earlier, 2017.011.30166 and earlier, and 2015.006.30518 and earlier have an use-after-free vulnerability. Successful exploitation could lead to arbitrary code execution .

Integer overflow in the fatfile_getarch2 in Apple Mac OS X allows local users to cause a denial of service and possibly execute arbitrary code via a crafted Mach-O Universal program that triggers memory corruption.

Unknown vulnerability in iodbcadmintool in the ODBC Administrator utility in Mac OS X and OS X Server 10.3.9 and 10.4.3 allows local users to execute arbitrary code via unknown attack vectors.

This issue was addressed with improved checks. This issue is fixed in macOS Catalina 10.15.5. An application may be able to gain elevated privileges.

A logic issue was addressed with improved restrictions. This issue is fixed in Safari 13.1.1. A malicious process may cause Safari to launch an application.

An issue existed within the path validation logic for symlinks. This issue was addressed with improved path sanitization. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8. A local attacker may be able to elevate their privileges.

A logic issue was addressed with improved validation. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5. An application may be able to gain elevated privileges.

The Address Book framework in Apple OS X before 10.11 allows local users to gain privileges by using an environment variable to inject code into processes that rely on this framework.

Buffer overflow in kextload in Apple OS X, as used by TDIXSupport in Roxio Toast Titanium and possibly other products, allows local users to execute arbitrary code via a long extension argument.

Apple Mac OS X 10.4 through 10.4.7, when the administrator clears the "Allow user to administer this computer" checkbox in System Preferences for a user, does not remove the user's account from the appserveradm or appserverusr groups, which still allows the user to manage WebObjects applications.

Unchecked error condition in LoginWindow in Apple Mac OS X 10.4 through 10.4.7 prevents Kerberos tickets from being destroyed if a user does not successfully log on to a network account from the login window, which might allow later users to gain access to the original user's Kerberos tickets.

This issue was addressed with improved checks. This issue is fixed in iOS 14.0 and iPadOS 14.0, watchOS 7.0. The screen lock may not engage after the specified time period.

Buffer overflow in the Xsan Filesystem driver on Mac OS X 10.4.7 and OS X Server 10.4.7 allows local users with Xsan write access, to execute arbitrary code via unspecified vectors related to "processing a path name."

Format string vulnerability in the CF_syslog function launchd in Apple Mac OS X 10.4 up to 10.4.6 allows local users to execute arbitrary code via format string specifiers that are not properly handled in a syslog call in the logging facility, as demonstrated by using a crafted plist file.

Stack-based buffer overflow in Preview in Apple Mac OS 10.4 up to 10.4.6 allows local users to execute arbitrary code via a deep directory hierarchy.

A code injection in Nextcloud Desktop Client 2.6.2 for macOS allowed to load arbitrary code when starting the client with DYLD_INSERT_LIBRARIES set in the environment.

Integer overflow in the mach_msg_send function in the kernel for Mac OS X might allow local users to execute arbitrary code via unknown attack vectors related to a large message header size, which leads to a heap-based buffer overflow.

Unspecified vulnerability in Mac OS X before 10.4.6, when running on an Intel-based computer, allows attackers with physical access to bypass the firmware password and log on in Single User Mode via unspecified vectors.

Quartz Composer Screen Saver in Mac OS X 10.4.2 allows local users to access links from the RSS Visualizer even when a password is required.

dsidentity in Directory Services in Mac OS X 10.4.2 allows local users to add or remove user accounts.

SecurityAgent in Apple Mac OS X 10.4.2, under certain circumstances, can cause the "Switch User..." button to appear even though the "Enable fast user switching" setting is disabled, which can allow attackers with physical access to gain access to the desktop and bypass the "Require password to wake this computer from sleep or screen saver" setting.

SecurityAgent in Apple Mac OS X 10.4.1 allows attackers with physical access to bypass the locked screensaver and launch background applications by opening a URL from a text input field.

Buffer overflow in the Foundation framework for Mac OS X 10.3.9 allows local users to execute arbitrary code via a long environment variable.

MCX Client for Apple Mac OS X 10.4.x up to 10.4.1 insecurely logs Portable Home Directory credentials, which allows local users to obtain the credentials.

Privilege Escalation vulnerability in McAfee Active Response (MAR) for Mac prior to 2.4.3 Hotfix 1 allows a malicious script or program to perform functions that the local executing user has not been granted access to.

Mac OS X before 10.3.8 users world-writable permissions for certain directories, which may allow local users to gain privileges, possibly via the receipt cache or ColorSync profiles.

Heap-based buffer overflow in the syscall emulation functionality in Mac OS X before 10.3.9 allows local users to cause a denial of service (kernel panic) and possibly execute arbitrary code via crafted parameters.

otool in Apple Xcode before 7.3 allows local users to gain privileges or cause a denial of service (memory corruption and application crash) via unspecified vectors.

otools in Apple Xcode before 7.2 allows local users to gain privileges or cause a denial of service (memory corruption) via a crafted mach-o file, a different vulnerability than CVE-2015-7049.

Unspecified vulnerability in Passcode Lock in Apple iPhone 1.0 through 1.1.2 allows users with physical access to execute applications without entering the passcode via vectors related to emergency calls.

Insufficient policy enforcement in installer in Google Chrome on OS X prior to 85.0.4183.102 allowed a local attacker to potentially achieve privilege escalation via a crafted binary.

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.28. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. Note: This vulnerability does not apply to Windows systems. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Inappropriate implementation in installer in Google Chrome on OS X prior to 83.0.4103.61 allowed a local attacker to perform privilege escalation via a crafted file.

Apple OS X before 10.11.2 and tvOS before 9.1 allow local users to bypass intended configuration-profile installation restrictions via unspecified vectors.

Buffer overflow in TruBlueEnvironment in Mac OS X 10.3.x and 10.2.x allows local users to gain privileges via a long environment variable.

A memory corruption issue was addressed with improved state management. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local attacker may be able to elevate their privileges.

A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local attacker may be able to elevate their privileges.

This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. A local attacker may be able to elevate their privileges.

This issue was addressed with improved checks. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1. A local attacker may be able to cause unexpected application termination or arbitrary code execution.

A URI parsing issue was addressed with improved parsing. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local user may be able to execute arbitrary files.

Multiple issues were addressed with improved logic. This issue is fixed in macOS Big Sur 11.5. A local attacker may be able to execute code on the Apple T2 Security Chip.

A path handling issue was addressed with improved validation. This issue is fixed in macOS Catalina 10.15.4. A malicious application may be able to overwrite arbitrary files.

VMware ESXi (7.0 before ESXi70U1b-17168206, 6.7 before ESXi670-202011101-SG, 6.5 before ESXi650-202011301-SG), Workstation (15.x before 15.5.7), Fusion (11.x before 11.5.7) contain a use-after-free vulnerability in the XHCI USB controller. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine's VMX process running on the host.

IOGraphics in Apple Mac OS X through 10.6.8 does not properly handle a locked-screen state in display sleep mode for an Apple Cinema Display, which allows physically proximate attackers to bypass the password requirement via unspecified vectors.

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.2 and iPadOS 14.2, macOS Big Sur 11.0.1, watchOS 7.1, tvOS 14.2. A local attacker may be able to elevate their privileges.

This issue was addressed with improved checks. This issue is fixed in watchOS 8.5, iOS 15.4 and iPadOS 15.4. A user may be able to bypass the Emergency SOS passcode prompt.

Recovery Mode in Apple iPhone OS 1.0 through 3.1.2, and iPhone OS for iPod touch 1.1 through 3.1.2, allows physically proximate attackers to bypass device locking, and read or modify arbitrary data, via a USB control message that triggers memory corruption.

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3. A local attacker may be able to elevate their privileges.