(Pwn2Own) Apple macOS authd Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on vulnerable installations of Apple macOS. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the authd service. The...

(Pwn2Own) Apple macOS smbfs Out-Of-Bounds Access Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on vulnerable installations of Apple macOS. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handling of smbfs...

(Pwn2Own) Apple macOS WindowServer Dragging Space Use-After-Free Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on vulnerable installations of Apple macOS. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the WindowServer. The...

(Pwn2Own) Apple macOS HFS Uninitialized Memory Information Disclosure Privilege Escalation Vulnerability

This vulnerability allows local attackers to disclose sensitive information on vulnerable installations of Apple macOS. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handlin...

(Pwn2Own) Apple macOS IOGraphic Use-After-Free Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on vulnerable installations of Apple macOS. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handling of the...

(Pwn2Own) Apple macOS WindowServer _XGetConnectionPSN Information Disclosure Vulnerability

This vulnerability allows local attackers to disclose sensitive information on vulnerable installations of Apple macOS. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the...

(Pwn2Own) Apple macOS speechsynthesisd Unsigned Dylib Loading Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on vulnerable installations of Apple macOS. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the speechsynthesisd...

Apple macOS Intel Graphics Driver Arbitrary Code Execution Vulnerability

Apple macOS is a specialized operating system developed by Apple for Mac computers.Intel Graphics Driver is one of the graphics drivers. An arbitrary code execution vulnerability exists in the Intel Graphics Driver component of Apple macOS versions prior to 10.12.4. This vulnerability can be...

Apple macOS Sierra Bluetooth Elevation of Privilege Vulnerability

Apple macOS Sierra is a specialized operating system developed for Mac computers. Apple macOS Sierra includes a security vulnerability in the Bluetooth component. The vulnerability can be exploited by an attacker to build special applications, elevate privileges, and execute arbitrary code...

Apple macOS Sierra Printing Arbitrary Code Execution Vulnerability

Apple macOS Sierra is a specialized operating system developed by Apple for Mac computers.Printing is one of the printing components. An arbitrary code execution vulnerability exists in the Printing component of Apple macOS Sierra versions prior to 10.12.4. A remote attacker can exploit this...

Apple macOSiOS Kernel 10.12.3 (16D32) - bpf Heap Overflow

Apple macOSiOS Kernel 10.12.3 16D32 - bpf Heap Overflow / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1125 The bpf ioctl BIOCSBLEN allows userspace to set the bpf buffer length: case BIOCSBLEN: / uint / if d-bdbif != 0 error = EINVAL; else uint size; bcopyaddr, &size, sizeof...

Apple macOS/iOS Kernel 10.12.3 (16D32) - SIOCGIFORDER Socket ioctl Off-by-One Memory Corruption

/ Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1111 SIOCSIFORDER and SIOCGIFORDER allow userspace programs to build and maintain the ifnetorderedhead linked list of interfaces. SIOCSIFORDER clears the existing list and allows userspace to specify an array of interface indexes...

CVE-2017-2402

An issue was discovered in certain Apple products. macOS before 10.12.4 is affected. The issue involves mishandling of profile uninstall actions in the "MCX Client" component when a profile has multiple payloads. It allows remote attackers to bypass intended access restrictions by leveraging Acti...

Apple macOS M4A Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple OS X. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of M4A...

Apple macOS M4A Parsing Type Confusion Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple OS X. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of M4A...

APPLE OS X AND IOS X509 CERTIFICATE PARSING NAME CONSTRAINTS REMOTE CODE EXECUTION VULNERABILITY

When a client establishes a secure connection to a server, the server presents an x509 certificate which the client must validate.On Apple macOS, most client applications will use macOS’s certificate validation agent, at which point the malicious certificate will be parsed by the vulnerable code...

Apple macOS ImageIO JPEG Parsing Integer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Apple macOS. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of JPEG...

Apple macOS Local Information Disclosure Vulnerability

Apple macOS is a specialized operating system developed by Apple for Mac computers. A local information leakage vulnerability exists in Apple macOS. A local attacker could exploit this vulnerability to access sensitive information and launch further attacks...

Apple macOS Arbitrary Code Execution Vulnerability (CNVD-2017-02451)

Apple macOS is the operating system used by the American company Apple Apple on Apple computers. An arbitrary code execution vulnerability exists in Apple macOS. An attacker could exploit this vulnerability to execute arbitrary code in the context of an affected application, and a failed attack...

Apple macOS Arbitrary Code Execution Vulnerability (CNVD-2017-02450)

Apple macOS is the operating system used by the American company Apple Apple on Apple computers. An arbitrary code execution vulnerability exists in Apple macOS. An attacker can exploit this vulnerability to execute arbitrary code using kernel privileges, and a failed attack could result in a...