Stack-based buffer overflow in the cons_options function in options.c in dhcpd in OpenBSD 4.0 through 4.2, and some other dhcpd implementations based on ISC dhcp-2, allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a DHCP request specifying a maximum message size smaller than the minimum IP MTU.

It was discovered that the eBPF implementation in the Linux kernel did not properly track bounds information for 32 bit registers when performing div and mod operations. A local attacker could use this to possibly execute arbitrary code.

Red Hat userhelper program in the usermode package allows local users to gain root access via PAM and a .. (dot dot) attack.

A flaw was found in the PKI-server, where the spkispawn command, when run in debug mode, stores admin credentials in the installation log file. This flaw allows a local attacker to retrieve the file to obtain the admin password and gain admin privileges to the Dogtag CA manager. The highest threat from this vulnerability is to confidentiality.

Buffer overflow in The Core Foundation framework (CoreFoundation.framework) in Mac OS X 10.2.8, 10.3.4, and 10.3.5 allows local users to execute arbitrary code via a certain environment variable.

An out-of-bounds memory write flaw was found in the Linux kernel's joystick devices subsystem in versions before 5.9-rc1, in the way the user calls ioctl JSIOCSBTNMAP. This flaw allows a local user to crash the system or possibly escalate their privileges on the system. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

fontd in Apple Type Services (ATS) in Apple OS X before 10.10.3 allows local users to gain privileges via unspecified vectors, a different vulnerability than CVE-2015-1132, CVE-2015-1133, CVE-2015-1134, and CVE-2015-1135.

Red Hat Gluster Storage RPM Package 3.2 allows local users to gain privileges and execute arbitrary code as root.

abrt-dbus in Automatic Bug Reporting Tool (ABRT) allows local users to delete or change the ownership of arbitrary files via the problem directory argument to the (1) ChownProblemDir, (2) DeleteElement, or (3) DeleteProblem method.

The NVIDIA graphics driver in Apple OS X before 10.10.3 allows local users to gain privileges or cause a denial of service (NULL pointer dereference) via an unspecified IOService userclient type.

Multiple buffer overflows in blued in the Bluetooth subsystem in Apple OS X before 10.10.5 allow local users to gain privileges via XPC messages.

fontd in Apple Type Services (ATS) in Apple OS X before 10.10.3 allows local users to gain privileges via unspecified vectors, a different vulnerability than CVE-2015-1131, CVE-2015-1132, CVE-2015-1133, and CVE-2015-1135.

Automatic Bug Reporting Tool (ABRT) allows local users to read, change the ownership of, or have other unspecified impact on arbitrary files via a symlink attack on (1) /var/tmp/abrt/*/maps, (2) /tmp/jvm-*/hs_error.log, (3) /proc/*/exe, (4) /etc/os-release in a chroot, or (5) an unspecified root directory related to librpm.

IOHIDFamily in Apple iOS before 8.3, Apple OS X before 10.10.3, and Apple TV before 7.2 allows physically proximate attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted HID device.

Unspecified vulnerability in Spin Tracer in Apple Mac OS X 10.5.1 allows local users to execute arbitrary code via unspecified output files, involving an "insecure file operation."

Integer signedness error in the Networking component in Apple Mac OS X 10.4 through 10.4.10 allows local users to execute arbitrary code via a crafted AppleTalk message with a negative value, which satisfies a signed comparison during mbuf allocation but is later interpreted as an unsigned value, which triggers a heap-based buffer overflow.

fontd in Apple Type Services (ATS) in Apple OS X before 10.10.3 allows local users to gain privileges via unspecified vectors, a different vulnerability than CVE-2015-1131, CVE-2015-1132, CVE-2015-1133, and CVE-2015-1134.

Asana Desktop 2.1.0 on macOS allows code injection because of specific Electron Fuses. There is inadequate protection against code injection through settings such as RunAsNode and EnableNodeCliInspectArguments, and thus r3ggi/electroniz3r can be used to perform an attack.

A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges.

Integer signedness error in the ttioctl function in bsd/kern/tty.c in the xnu kernel in Apple Mac OS X 10.4 through 10.4.10 allows local users to cause a denial of service (system shutdown) or gain privileges via a crafted TIOCSETD ioctl request.

The SecurityAgent component in Mac OS X 10.4 through 10.4.10 allows attackers with physical access to bypass the authentication dialog of the screen saver and send keystrokes to a process, related to "handling of keyboard focus between secure text fields."

Integer overflow in the Networking component in Apple Mac OS X 10.4 through 10.4.10 allows local users to execute arbitrary code via a crafted AppleTalk Session Protocol (ASP) message on an AppleTalk socket, which triggers a heap-based buffer overflow.

Stack-based buffer overflow in the Networking component in Apple Mac OS X 10.4 through 10.4.10 allows local users to execute arbitrary code via a crafted IOCTL request that adds an AppleTalk zone to a routing table.

LaunchServices in Apple OS X before 10.10.3 allows local users to gain privileges via a crafted localized string, related to a "type confusion" issue.

fontd in Apple Type Services (ATS) in Apple OS X before 10.10.3 allows local users to gain privileges via unspecified vectors, a different vulnerability than CVE-2015-1131, CVE-2015-1132, CVE-2015-1134, and CVE-2015-1135.

Cisco Trust Agent (CTA) before 2.1.104.0, when running on MacOS X, allows attackers with physical access to bypass authentication and modify System Preferences, including passwords, by invoking the Apple Menu when the Access Control Server (ACS) produces a user notification message after posture validation.

Buffer overflow in the UniformTypeIdentifiers component in Apple OS X before 10.10.3 allows local users to gain privileges via a crafted Uniform Type Identifier.

The XPC implementation in Admin Framework in Apple OS X before 10.10.3 allows local users to bypass authentication and obtain admin privileges via unspecified vectors.

The kernel in Apple Mac OS X 10.4 through 10.4.10 does not reset the current Mach Thread Port or Thread Exception Port when executing a setuid program, which allows local users to execute arbitrary code by creating the port before launching the setuid program, then writing to the address space of the setuid process.

Docker Desktop Community before 2.5.0.0 on macOS mishandles certificate checking, leading to local privilege escalation.

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.

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. An application may be able to execute arbitrary code with kernel privileges.

A flaw was found in the Linux kernel’s driver for the ASIX AX88179_178A-based USB 2.0/3.0 Gigabit Ethernet Devices. The vulnerability contains multiple out-of-bounds reads and possible out-of-bounds writes.

A double free issue was addressed with improved memory management. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave, macOS Big Sur 11.4, watchOS 7.5. An application may be able to execute arbitrary code with kernel privileges.

This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. A local attacker may be able to elevate their privileges.

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1. A local attacker may be able to cause unexpected application termination or arbitrary code execution.

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, Security Update 2021-008 Catalina, macOS Big Sur 11.6.2. An application may be able to execute arbitrary code with kernel privileges.

A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4. A malicious application may be able to bypass Privacy preferences. Apple is aware of a report that this issue may have been actively exploited..

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 local attacker may be able to elevate their privileges. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A memory corruption issue was addressed with improved validation.

Unspecified vulnerability in the installer for Adobe Bridge 1.0.3 update for Apple OS X, when patching with desktop management tools, allows local users to gain privileges via unspecified vectors during installation of the update by a different user who has administrative privileges.

A flaw was found in the Linux kernel’s implementation of the invert video code on VGA consoles when a local attacker attempts to resize the console, calling an ioctl VT_RESIZE, which causes an out-of-bounds write to occur. This flaw allows a local user with access to the VGA console to crash the system, potentially escalating their privileges on the system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

A flaw null pointer dereference in the Linux kernel cgroupv2 subsystem in versions before 5.7.10 was found in the way when reboot the system. A local user could use this flaw to crash the system or escalate their privileges on the system.

A flaw was found in X.Org Server before xorg-x11-server 1.20.9. An Integer underflow leading to heap-buffer overflow may lead to a privilege escalation vulnerability. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Parallels Desktop for Mac before 20070216 implements Drag and Drop by sharing the entire host filesystem as the .psf share, which allows local users of the guest operating system to write arbitrary files to the host filesystem, and execute arbitrary code via launchd by writing a plist file to a LaunchAgents directory.

Untrusted search path vulnerability in writeconfig in Apple Mac OS X 10.4.8 allows local users to gain privileges via a modified PATH that points to a malicious launchctl program.

Buffer overflow in the AirPortDriver module for AirPort in Apple Mac OS X 10.3.9 through 10.4.9, when running on hardware with the original AirPort wireless card, allows local users to execute arbitrary code by "sending malformed control commands."

A flaw null pointer dereference in the Nitro Enclaves kernel driver was found in the way that Enclaves VMs forces closures on the enclave file descriptor. A local user of a host machine could use this flaw to crash the system or escalate their privileges on the system.

Integer overflow in the ffs_mountfs function in Mac OS X 10.4.8 and FreeBSD 6.1 allows local users to cause a denial of service (panic) and possibly gain privileges via a crafted DMG image that causes "allocation of a negative size buffer" leading to a heap-based buffer overflow, a related issue to CVE-2006-5679. NOTE: a third party states that this issue does not cross privilege boundaries in FreeBSD because only root may mount a filesystem.