The vulnerabilities of operating systems such as iOS, iPadOS, macOS, tvOS, the browser Safari, the multimedia player iTunes, and the iCloud service allow attackers to compromise the integrity of protected information.

The vulnerabilities of operating systems such as iOS, iPadOS, macOS, tvOS, the browser Safari, the multimedia player iTunes, and the iCloud service are related to the implementation of incorrect control flow. Exploiting these vulnerabilities allows a malicious actor to influence the integrity of...

The vulnerability of Mac OS operating systems, related to the execution of operations beyond the buffer in memory, allows attackers to trigger system failures or gain unauthorized access to protected information.

The vulnerability of Mac OS operating systems lies in the fact that operations are performed outside of the buffer in memory. Exploiting this vulnerability can allow a malicious actor to cause system failures or gain unauthorized access to protected information...

The vulnerability of the Web page rendering module in WebKit operating systems on Mac OS allows a hacker to execute arbitrary code.

The vulnerability of the Web page rendering module in WebKit operating systems on Mac OS is related to the improper implementation of the sequence of actions to be performed. Exploiting this vulnerability allows a malicious actor to execute arbitrary code using malicious web content, from a remot...

The vulnerability of the libxml2 library in Mac OS operating systems allows attackers to execute arbitrary code.

The vulnerability of the libxml2 library in Mac OS operating systems is related to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to execute arbitrary code using a specially created malicious web content...

The vulnerability of the ImageIO component in Mac OS operating systems allows a hacker to execute arbitrary code.

The vulnerability of the ImageIO component in Mac OS operating systems is related to writing beyond the buffer boundaries in memory. Exploiting this vulnerability allows an attacker to execute arbitrary code by processing a specially created malicious image...

Apple macOS 权限许可和访问控制问题漏洞

Apple macOS is a proprietary operating system developed by Apple Inc. for Mac computers. Apple macOS is vulnerable to a privilege-granting and access-control issue, which arises from security restrictions not properly applied by NSOpenPanel. An attacker could exploit the vulnerability to escalate...

Apple macOS 权限许可和访问控制问题漏洞

Apple macOS is a suite of specialized operating systems developed by Apple Inc. for Mac computers. A privilege-granting and access-control issue vulnerability exists in the dock component of Apple macOS. The vulnerability stems from an application not properly applying security restrictions to th...

PT-2021-5441 · Apple · Ipados +4

Name of the Vulnerable Software and Affected Versions: macOS versions prior to 11.4 tvOS versions prior to 14.6 watchOS versions prior to 7.5 iOS versions prior to 14.6 iPadOS versions prior to 14.6 Description: A logic issue was addressed with improved state management, which could allow a...

Apple macOS Big Sur 缓冲区错误漏洞

Apple macOS Big Sur is a mobile application app from Apple USA. macOS Big Sur suffers from a buffer error vulnerability that originates from a local user being able to run a specially designed program to trigger an out-of-bounds read error and read the contents of kernel memory on the system...

PT-2021-5440 · Apple · Ipados +4

Name of the Vulnerable Software and Affected Versions: macOS versions prior to 11.4 tvOS versions prior to 14.6 watchOS versions prior to 7.5 iOS versions prior to 14.6 iPadOS versions prior to 14.6 Description: A logic issue was addressed with improved validation, which could allow a malicious...

Apple macOS 安全漏洞

Apple macOS is a specialized operating system developed by Apple Inc. for Mac computers. A security vulnerability exists in macOS due to the way Safari on macOS handles cache usage. The following products and versions are affected: macOS: 11.0 20A2411, 11.0.1 20B29, 11.0.1 20B50, 11.1 20C69, 11.2...

Apple macOS Big Sur 安全漏洞

Apple macOS Big Sur is a mobile application app from Apple USA. A security vulnerability exists in Apple macOS Big Sur 11.0.1 that allows access to contacts on locked devices...

Apple macOS Catalina 缓冲区错误漏洞

Apple macOS Catalina is a suite of specialized operating systems from the U.S.-based Apple Inc. developed specifically for Mac computers. A buffer error vulnerability exists in several Apple products, which originates from a local user and may result in unexpected system termination or reading of...

Apple Patches 10-Year-Old macOS SUDO Root Privilege Escalation Bug

Apple has rolled out a fix for a critical sudo vulnerability in macOS Big Sur, Catalina, and Mojave that could allow unauthenticated local users to gain root-level privileges on the system. "A local attacker may be able to elevate their privileges," Apple said in a security advisory. "This issue...

Apple Apple macOS Security Breach

Apple macOS is a specialized operating system developed by Apple Inc. for Mac computers. A security vulnerability exists in Apple macOS due to an application not properly enforcing a mandatory crate policy in WebKit. A remote attacker can create a specially crafted web page to trick a victim into...

Apple ImageIO Security Vulnerability

Apple ImageIO is an Apple Inc. component necessary for parsing and writing image data in IOS mobile devices. A security vulnerability exists in Apple ImageIO that stems from a boundary error when processing image files within the ImageIO component in macOS. A remote attacker can create a speciall...

Apple ImageIO Buffer Error Vulnerability

Apple ImageIO is an Apple Inc. component necessary for parsing and writing image data in IOS mobile devices. A security vulnerability exists in Apple ImageIO that stems from a boundary error when processing image files within the ImageIO component in macOS. A remote attacker can create a speciall...

Apple ImageIO Security Vulnerability

Apple ImageIO is an Apple Inc. component necessary for parsing and writing image data in IOS mobile devices. A security vulnerability exists in Apple ImageIO that stems from insufficient validation of user-supplied input when processing image files in the ImageIO component in macOS. A remote...

Apple macOS Security Breach

Apple macOS is a proprietary operating system developed by Apple Inc. for Mac computers. A security vulnerability exists in Apple macOS due to an incorrect access restriction within the Messages component of macOS. A remote user who is removed from an iMessage group can rejoin the group. The...

Apple macOS Security Breach

Apple ImageIO is an Apple Inc. component necessary for parsing and writing image data in IOS mobile devices. A security vulnerability exists in Apple ImageIO that stems from insufficient validation of user-supplied input when processing image files in the ImageIO component in macOS. A remote...