CVSS: 9.3EPSS: 0%CPEs: 2EXPL: 0CVE-2020-3843 – iOS / macOS Radio Proximity Kernel Memory Corruption
https://notcve.org/view.php?id=CVE-2020-3843
A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.4.7, watchOS 5.3.7. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory. Se abordó un problema de corrupción de memoria con una comprobación de entrada mejorada. Este problema es corregido en iOS versión 12.4.7, watchOS versión 5.3.7. • http://packetstormsecurity.com/files/162119/iOS-macOS-Radio-Proximity-Kernel-Memory-Corruption.html https://support.apple.com/HT211169 https://support.apple.com/HT211176 • CWE-787: Out-of-bounds Write •
CVSS: 9.3EPSS: 0%CPEs: 20EXPL: 0CVE-2020-3838
https://notcve.org/view.php?id=CVE-2020-3838
The issue was addressed with improved permissions logic. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. An application may be able to execute arbitrary code with system privileges. El problema se abordó con una lógica de permisos mejorada. Este problema es corregido en iOS versión 13.3.1 y iPadOS versión 13.3.1, macOS Catalina versión 10.15.3, tvOS versión 13.3.1, watchOS versión 6.1.2. • http://seclists.org/fulldisclosure/2021/Apr/51 https://support.apple.com/HT210918 https://support.apple.com/HT210919 https://support.apple.com/HT210920 https://support.apple.com/HT210921 https://support.apple.com/kb/HT212326 https://support.apple.com/kb/HT212327 • CWE-276: Incorrect Default Permissions •
CVSS: 9.3EPSS: 0%CPEs: 1EXPL: 0CVE-2020-3834
https://notcve.org/view.php?id=CVE-2020-3834
A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 6.1.2. An application may be able to execute arbitrary code with kernel privileges. Se abordó un problema de corrupción de memoria con una administración de estado mejorada. Este problema es corregido en watchOS versión 6.1.2. • https://support.apple.com/HT210921 • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2020-3872
https://notcve.org/view.php?id=CVE-2020-3872
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. An application may be able to read restricted memory. Se abordó un problema de inicialización de memoria con un manejo de memoria mejorado. Este problema es corregido en iOS versión 13.3.1 y iPadOS versión 13.3.1, macOS Catalina versión 10.15.3, tvOS versión 13.3.1, watchOS versión 6.1.2. • https://support.apple.com/HT210918 https://support.apple.com/HT210919 https://support.apple.com/HT210920 https://support.apple.com/HT210921 • CWE-665: Improper Initialization •
CVSS: 9.3EPSS: 0%CPEs: 5EXPL: 0CVE-2020-3842 – XNU ip6_notify_pmtu Remote mbuf Double-Free
https://notcve.org/view.php?id=CVE-2020-3842
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2. An application may be able to execute arbitrary code with kernel privileges. Se abordó un problema de corrupción de memoria con un manejo de memoria mejorado. Este problema es corregido en iOS versión 13.3.1 y iPadOS versión 13.3.1, macOS Catalina versión 10.15.3, tvOS versión 13.3.1, watchOS versión 6.1.2. • https://support.apple.com/HT210918 https://support.apple.com/HT210919 https://support.apple.com/HT210920 https://support.apple.com/HT210921 • CWE-787: Out-of-bounds Write •