Input validation

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, watchOS 5.2, macOS Mojave 10.14.4, Security Updat...

Memory corruption

A memory corruption issue existed in the handling of IPv6 packets. This issue was addressed with improved memory management. This issue is fixed in macOS Catalina 10.15, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6, iOS 13. A malicious...

Cross site scripting

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, macOS Catalina 10.15. A local user may be able to cause unexpected system termination or read kernel memory...

CVE-2019-8780

The issue was addressed with improved permissions logic. This issue is fixed in iOS 13.1 and iPadOS 13.1, tvOS 13. A malicious application may be able to determine kernel memory layout...

CVE-2019-8759

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, macOS Catalina 10.15. A local user may be able to cause unexpected system termination or read kernel memory...

CVE-2019-8759

CVE-2019-8759 is an out-of-bounds read in Apple’s IOGraphics component on macOS Catalina 10.15 and earlier. A local attacker could terminate the system or read kernel memory. The issue is fixed in macOS Catalina 10.15.1 and Security Updates 2019-001/2019-006. Affected/docs references include Appl...

CVE-2019-8744

A memory corruption issue existed in the handling of IPv6 packets. This issue was addressed with improved memory management. This issue is fixed in macOS Catalina 10.15, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6, iOS 13. A malicious...

CVE-2019-8547

CVE-2019-8547 is an out-of-bounds read vulnerability that could disclose kernel memory due to improper input validation. The issue affects Apple platforms and was addressed via multiple updates: macOS Mojave 10.14.5, Security Update 2019-003 for High Sierra and Sierra, watchOS 5.2, macOS Mojave 1...

CVE-2019-8780: Undefined Security Weakness

The issue was addressed with improved permissions logic. This issue is fixed in iOS 13.1 and iPadOS 13.1, tvOS 13. A malicious application may be able to determine kernel memory layout...

CVE-2019-8759: Out-of-bounds Read

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, macOS Catalina 10.15. A local user may be able to cause unexpected system termination or read kernel memory...

CVE-2019-8744: Out-of-bounds Write

A memory corruption issue existed in the handling of IPv6 packets. This issue was addressed with improved memory management. This issue is fixed in macOS Catalina 10.15, tvOS 13, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, watchOS 6, iOS 13. A malicious...

CVE-2019-8547: Out-of-bounds Read

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra, watchOS 5.2, macOS Mojave 10.14.4, Security Updat...

CVE-2018-4448: Undefined Security Weakness

A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra, iOS 12.1.1, watchOS 5.1.2, macOS Mojave 10.14.2, Security Update 2018-003 High Sierra, Security Update...

PT-2020-8923

Name of the Vulnerable Software and Affected Versions macOS versions prior to 10.14.4 Security Update versions prior to 2019-002 for High Sierra and Sierra iOS versions prior to 12.1.1 watchOS versions prior to 5.1.2 tvOS versions prior to 12.1.1 Description A memory initialization issue was...

PT-2020-11298

Name of the Vulnerable Software and Affected Versions macOS Catalina versions prior to 10.15.1 Description The issue is related to an out-of-bounds read that has been addressed with improved bounds checking. A local user may be able to cause unexpected system termination or read kernel memory...

PT-2020-11304

Name of the Vulnerable Software and Affected Versions iOS versions prior to 13.1 iPadOS versions prior to 13.1 tvOS versions prior to 13 Description A malicious application may be able to determine kernel memory layout due to an issue with permissions logic. Recommendations For iOS versions prior...

Input validation vulnerability in several Apple products

Apple iOS is an operating system developed for mobile devices.Apple watchOS is an operating system for smartwatches.Apple iPadOS is an operating system for iPad tablets.Apple iOS is an operating system developed for mobile devices.Apple watchOS is an operating system for smartwatches.Apple watchO...

CVE-2020-9331

CryptoPro CSP through 5.0.0.10004 on 32-bit platforms allows Local Privilege Escalation by local users with the SeChangeNotifyPrivilege right because user-mode input is mishandled during process creation. An attacker can write arbitrary data to an arbitrary location in the kernel's address space...

CVE-2020-27674

An issue was discovered in Xen through 4.14.x allowing x86 PV guest OS users to gain guest OS privileges by modifying kernel memory contents, because invalidation of TLB entries is mishandled during use of an INVLPG-like attack technique...

CVE-2020-27674

An issue was discovered in Xen through 4.14.x allowing x86 PV guest OS users to gain guest OS privileges by modifying kernel memory contents, because invalidation of TLB entries is mishandled during use of an INVLPG-like attack technique...