Apple Security Update Catalina vulnerabilities

CVE-2022-26769 [HIGH] CWE-787 CVE-2022-26769: A memory corruption issue was addressed with improved input validation. This issue is fixed in Secur A memory corruption issue was addressed with improved input validation. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. A malicious application may be able to execute arbitrary code with kernel privileges.

CVE-2022-26715 [HIGH] CWE-787 CVE-2022-26715: An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in Sec An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. An application may be able to gain elevated privileges.

CVE-2021-30781 [HIGH] CVE-2021-30781: This issue was addressed with improved checks. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, 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-2022-26721 [HIGH] CWE-665 CVE-2022-26721: A memory initialization issue was addressed. This issue is fixed in Security Update 2022-004 Catalin A memory initialization issue was addressed. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. A malicious application may be able to gain root privileges.

CVE-2022-26722 [HIGH] CWE-665 CVE-2022-26722: A memory initialization issue was addressed. This issue is fixed in Security Update 2022-004 Catalin A memory initialization issue was addressed. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. A malicious application may be able to gain root privileges.

CVE-2021-30790 [HIGH] CVE-2021-30790: An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed i An information disclosure issue was addressed by removing the vulnerable code. This issue is fixed in macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Opening a maliciously crafted file may lead to unexpected application termination or arbitrary code execution.

CVE-2021-30777 [HIGH] CWE-74 CVE-2021-30777: An injection issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.5 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-2022-26770 [HIGH] CWE-125 CVE-2022-26770: An out-of-bounds read issue was addressed with improved input validation. This issue is fixed in Sec An out-of-bounds read issue was addressed with improved input validation. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. A malicious application may be able to execute arbitrary code with kernel privileges.

CVE-2022-26761 [HIGH] CWE-787 CVE-2022-26761: A memory corruption issue was addressed with improved memory handling. This issue is fixed in Securi A memory corruption issue was addressed with improved memory handling. This issue is fixed in Security Update 2022-004 Catalina, macOS Big Sur 11.6.6. An application may be able to execute arbitrary code with kernel privileges.

CVE-2022-46706 [HIGH] CWE-843 CVE-2022-46706: A type confusion issue was addressed with improved state handling. This issue is fixed in Security U A type confusion issue was addressed with improved state handling. This issue is fixed in Security Update 2022-003 Catalina, macOS Monterey 12.3, macOS Big Sur 11.6.5. An application may be able to execute arbitrary code with kernel privileges.

CVE-2021-30787 [HIGH] CVE-2021-30787: This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.5, Security U 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-2021-30796 [MEDIUM] CVE-2021-30796: A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur 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-2021-30788 [HIGH] CVE-2021-30788: This issue was addressed with improved checks. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, 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. Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents.

CVE-2022-26698 [HIGH] CWE-125 CVE-2022-26698: An out-of-bounds read issue was addressed with improved bounds checking. This issue is fixed in Secu An out-of-bounds read issue was addressed with improved bounds checking. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory.

CVE-2022-26697 [HIGH] CWE-125 CVE-2022-26697: An out-of-bounds read issue was addressed with improved input validation. This issue is fixed in Sec An out-of-bounds read issue was addressed with improved input validation. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory.

CVE-2021-30783 [MEDIUM] CVE-2021-30783: An access issue was addressed with improved access restrictions. This issue is fixed in macOS Big Su 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.

CVE-2022-26746 [MEDIUM] CVE-2022-26746: This issue was addressed by removing the vulnerable code. This issue is fixed in Security Update 202 This issue was addressed by removing the vulnerable code. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. A malicious application may be able to bypass Privacy preferences.

CVE-2022-26755 [MEDIUM] CVE-2022-26755: This issue was addressed with improved environment sanitization. This issue is fixed in Security Upd This issue was addressed with improved environment sanitization. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. A malicious application may be able to break out of its sandbox.

CVE-2021-30768 [MEDIUM] CVE-2021-30768: A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur A logic issue was addressed with improved validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-004 Catalina. A sandboxed process may be able to circumvent sandbox restrictions.

CVE-2022-26728 [MEDIUM] CVE-2022-26728: This issue was addressed with improved entitlements. This issue is fixed in Security Update 2022-004 This issue was addressed with improved entitlements. This issue is fixed in Security Update 2022-004 Catalina, macOS Monterey 12.4, macOS Big Sur 11.6.6. A malicious application may be able to access restricted files.