CVE-2020-3838 – Apple Security Advisory 2021-04-26-3
https://notcve.org/view.php?id=CVE-2020-3838
29 Jan 2020 — 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 • CWE-276: Incorrect Default Permissions •
CVE-2020-3866 – Apple Security Advisory 2020-1-28-2
https://notcve.org/view.php?id=CVE-2020-3866
29 Jan 2020 — This was addressed with additional checks by Gatekeeper on files mounted through a network share. This issue is fixed in macOS Catalina 10.15.3. Searching for and opening a file from an attacker controlled NFS mount may bypass Gatekeeper. Esto se abordó con unas comprobaciones adicionales mediante Gatekeeper en los archivos montados por medio de una red compartida. Este problema está corregido en MacOS Catalina versión 10.15.3. • https://support.apple.com/HT210919 •
CVE-2020-3850 – Apple Security Advisory 2020-1-28-2
https://notcve.org/view.php?id=CVE-2020-3850
29 Jan 2020 — A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.3. A remote attacker may be able to cause unexpected application termination or arbitrary code execution. Se abordó un problema de corrupción de la memoria con una comprobación de entrada mejorada. Este problema es corregido en macOS Catalina versión 10.15.3. • https://support.apple.com/HT210919 • CWE-20: Improper Input Validation CWE-787: Out-of-bounds Write •
CVE-2020-3829 – Apple Security Advisory 2020-1-28-4
https://notcve.org/view.php?id=CVE-2020-3829
29 Jan 2020 — An out-of-bounds read was addressed with improved bounds checking. 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 gain elevated privileges. Se abordó una lectura fuera de límites con una verificación de límites 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. • https://packetstorm.news/files/id/156332 • CWE-125: Out-of-bounds Read •
CVE-2020-3877 – Apple Messages HandwritingProvider Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2020-3877
29 Jan 2020 — An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.3, watchOS 6.1.2. A remote attacker may be able to cause unexpected application termination or arbitrary code execution. Se abordó una lectura fuera de límites con una comprobación de entrada mejorada. Este problema es corregido en macOS Catalina versión 10.15.3, watchOS versión 6.1.2. • https://support.apple.com/HT210919 • CWE-125: Out-of-bounds Read •
CVE-2020-3830 – Apple Security Advisory 2020-1-28-2
https://notcve.org/view.php?id=CVE-2020-3830
29 Jan 2020 — A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks. This issue is fixed in macOS Catalina 10.15.3. A malicious application may be able to overwrite arbitrary files. Se presentó un problema de comprobación en el manejo de enlaces simbólicos. • https://support.apple.com/HT210919 • CWE-59: Improper Link Resolution Before File Access ('Link Following') •
CVE-2020-3854 – Apple Security Advisory 2020-1-28-2
https://notcve.org/view.php?id=CVE-2020-3854
29 Jan 2020 — A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.3. An application may be able to execute arbitrary code with system privileges. Se abordó un problema de corrupción de memoria con un manejo de la memoria mejorado. Este problema es corregido en macOS Catalina versión 10.15.3. • https://support.apple.com/HT210919 • CWE-787: Out-of-bounds Write •
CVE-2020-3848 – Apple Security Advisory 2020-1-28-2
https://notcve.org/view.php?id=CVE-2020-3848
29 Jan 2020 — A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.3. A remote attacker may be able to cause unexpected application termination or arbitrary code execution. Se abordó un problema de corrupción de la memoria con una comprobación de entrada mejorada. Este problema es corregido en macOS Catalina versión 10.15.3. • https://support.apple.com/HT210919 • CWE-20: Improper Input Validation CWE-787: Out-of-bounds Write •
CVE-2020-3827 – macOS ImageIO JPEG Out-Of-Bounds Write
https://notcve.org/view.php?id=CVE-2020-3827
29 Jan 2020 — A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.3. Viewing a maliciously crafted JPEG file may lead to arbitrary code execution. Se abordó un problema de corrupción de memoria con una comprobación de entrada mejorada. Este problema es corregido en macOS Catalina versión 10.15.3. • https://packetstorm.news/files/id/156254 • CWE-787: Out-of-bounds Write •
CVE-2020-3836 – Apple Security Advisory 2020-1-28-4
https://notcve.org/view.php?id=CVE-2020-3836
29 Jan 2020 — An access issue was addressed with improved memory management. 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. A malicious application may be able to determine kernel memory layout. Se abordó un problema de acceso con una administración de la memoria 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. • https://packetstorm.news/files/id/156257 •