CVE-2021-30876
https://notcve.org/view.php?id=CVE-2021-30876
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory. Se abordó una lectura fuera de límites con una comprobación de límites mejorada. Este problema se corrigió en macOS Monterey versión 12.0.1, actualización de seguridad 2021-007 Catalina, macOS Big Sur versión 11.6.1. • https://support.apple.com/en-us/HT212869 https://support.apple.com/en-us/HT212871 https://support.apple.com/en-us/HT212872 • CWE-125: Out-of-bounds Read •
CVE-2021-30874
https://notcve.org/view.php?id=CVE-2021-30874
An authorization issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15. A VPN configuration may be installed by an app without user permission. Se abordó un problema de autorización con una administración de estado mejorada. Este problema se corrigió en iOS versión 15 y iPadOS versión 15. • https://support.apple.com/en-us/HT212814 https://support.apple.com/kb/HT212869 • CWE-862: Missing Authorization •
CVE-2021-30873
https://notcve.org/view.php?id=CVE-2021-30873
A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1. A malicious application may be able to elevate privileges. Se abordó un problema lógico con una administración de estado mejorada. Este problema se corrigió en macOS Monterey versión 12.0.1. • https://support.apple.com/en-us/HT212869 https://support.apple.com/kb/HT212871 •
CVE-2021-30867
https://notcve.org/view.php?id=CVE-2021-30867
The issue was addressed with improved authentication. This issue is fixed in iOS 15 and iPadOS 15. A malicious application may be able to access photo metadata without needing permission to access photos. El problema se abordó con una autenticación mejorada. Este problema se corrigió en iOS versión 15 y iPadOS versión 15. • https://support.apple.com/en-us/HT212814 https://support.apple.com/kb/HT212869 • CWE-287: Improper Authentication •
CVE-2021-30866
https://notcve.org/view.php?id=CVE-2021-30866
A user privacy issue was addressed by removing the broadcast MAC address. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. A device may be passively tracked by its WiFi MAC address. Se abordó un problema de privacidad del usuario al remover la dirección MAC de difusión. Este problema se corrigió en tvOS versión 15, watchOS versión 8, iOS versión 15 y iPadOS versión 15. • https://support.apple.com/en-us/HT212814 https://support.apple.com/en-us/HT212815 https://support.apple.com/en-us/HT212819 https://support.apple.com/kb/HT212869 •