CVE-2021-30735

A malicious application may be able to execute arbitrary code with kernel privileges. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. An out-of-bounds write issue was addressed with improved bounds checking...

CVE-2021-30726

A malicious application may be able to execute arbitrary code with kernel privileges. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. An out-of-bounds write issue was addressed with improved bounds checking...

CVE-2021-30783

An access issue was addressed with improved access restrictions. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. A sandboxed process may be able to circumvent sandbox restrictions...

Stack overflow

A stack overflow was addressed with improved input validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. Processing a maliciously crafted font file may lead to arbitrary code execution...

CVE-2021-30787

This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. An application may be able to cause unexpected system termination or write kernel memory...

CVE-2021-30780

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. A malicious application may be able to gain root privileges...

CVE-2021-30796

A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing a maliciously crafted image may lead to a denial of service...

CVE-2021-30746

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may disclose memory contents...

CVE-2021-30777

An injection issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. A malicious application may be able to gain root privileges...

CVE-2021-30723

An information disclosure issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may disclose memory contents...

CVE-2021-30765

An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. An application may be able to execute arbitrary code with kernel privileges...

CVE-2021-30790

CVE-2021-30790 describes an information-disclosure issue affecting macOS that was mitigated by removing the vulnerable code. The advisory notes the vulnerability is fixed in macOS Big Sur 11.5, Security Update 2021-004 for Catalina, and Security Update 2021-005 for Mojave. The description also me...

CVE-2021-30782

CVE-2021-30782 affects macOS components and was fixed by macOS Big Sur 11.5, Security Update 2021-004 Catalina, and Security Update 2021-005 Mojave. The issue allowed a malicious application to access restricted files due to insufficient checks; remediation is applying the specified macOS securit...

CVE-2021-30783

The CVE-2021-30783 issue is a macOS sandbox/access control bypass. The vulnerability affects macOS components and is addressed by upstream fixes in macOS Big Sur 11.5 and Security Updates 2021-004 Catalina and 2021-005 Mojave. The described impact is that a sandboxed process may circumvent sandbo...

CVE-2021-30780

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. A malicious application may be able to gain root privileges...

CVE-2021-30781

This issue was addressed with improved checks. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. A local attacker may be able to cause unexpected application termination or arbitrary code execution...

CVE-2021-30777

CVE-2021-30777 is an injection vulnerability affecting macOS, fixed in macOS Big Sur 11.5 and Security Updates 2021-004 Catalina and 2021-005 Mojave. The issue arises from insufficient input validation, allowing a malicious application to potentially obtain root privileges. Access to exploitation...

CVE-2021-30766

CVE-2021-30766 concerns an out-of-bounds write in macOS kernel via improved input validation. Affected platforms include macOS Big Sur 11.5, Catalina (Security Update 2021-004), and Mojave (Security Update 2021-005). The issue could allow an attacker to execute arbitrary code with kernel privileg...

CVE-2021-30725

A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may lead to unexpected application termination...

CVE-2021-30726

CVE-2021-30726 is a macOS kernel-origin local privilege-escalation vulnerability. The Apple advisories and NVD entry indicate an out-of-bounds write issue that allows a malicious local user application to execute arbitrary code with kernel privileges. Affected products include macOS Big Sur (fixe...