CVSS: 7.6EPSS: 0%CPEs: 2EXPL: 0CVE-2020-3831
https://notcve.org/view.php?id=CVE-2020-3831
A race condition was addressed with improved locking. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1. An application may be able to execute arbitrary code with kernel privileges. Se abordó una condición de carrera con un bloqueo mejorado. Este problema es corregido en iOS versión 13.3.1 y iPadOS versión 13.3.1. • https://support.apple.com/HT210918 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 5.3EPSS: 0%CPEs: 2EXPL: 0CVE-2020-3874
https://notcve.org/view.php?id=CVE-2020-3874
An issued existed in the naming of screenshots. The issue was corrected with improved naming. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1. Screenshots of the Messages app may reveal additional message content. Se presentó un problema en el nombramiento de la captura de pantalla. • https://support.apple.com/HT210918 • CWE-212: Improper Removal of Sensitive Information Before Storage or Transfer •
CVSS: 8.8EPSS: 0%CPEs: 8EXPL: 0CVE-2020-3846
https://notcve.org/view.php?id=CVE-2020-3846
A buffer overflow was addressed with improved size validation. 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, iTunes for Windows 12.10.4, iCloud for Windows 11.0, iCloud for Windows 7.17. Processing maliciously crafted XML may lead to an unexpected application termination or arbitrary code execution. Se abordó un desbordamiento del búfer con una comprobación de tamaño 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, iTunes para Windows versión 12.10.4, iCloud para Windows versión 11.0, iCloud para Windows versión 7.17. • https://support.apple.com/HT210947 https://support.apple.com/HT210948 • CWE-20: Improper Input Validation CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2020-3826 – macOS/iOS ImageIO DDS Image Out-Of-Bounds Read
https://notcve.org/view.php?id=CVE-2020-3826
An out-of-bounds read was addressed with improved input validation. 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, iTunes for Windows 12.10.4, iCloud for Windows 11.0, iCloud for Windows 7.17. Processing a maliciously crafted image may lead to arbitrary code execution. Se abordó una lectura fuera de límites con una comprobación de entrada 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, iTunes para Windows 12.10.4, iCloud para Windows 11.0, iCloud para Windows 7.17. • https://support.apple.com/HT210947 https://support.apple.com/HT210948 • CWE-125: Out-of-bounds Read •
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 •