CVSS: 4.3EPSS: 0%CPEs: 1EXPL: 0CVE-2021-1803
https://notcve.org/view.php?id=CVE-2021-1803
The issue was addressed with improved permissions logic. This issue is fixed in macOS Big Sur 11.0.1. A local application may be able to enumerate the user's iCloud documents. El problema se abordó con una lógica de permisos mejorada. Este problema es corregido en macOS Big Sur versión 11.0.1. • https://support.apple.com/en-us/HT211931 •
CVSS: 2.4EPSS: 0%CPEs: 1EXPL: 0CVE-2021-1755
https://notcve.org/view.php?id=CVE-2021-1755
A lock screen issue allowed access to contacts on a locked device. This issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1. A person with physical access to an iOS device may be able to access contacts from the lock screen. Un problema de la pantalla de bloqueo permitió el acceso a los contactos en un dispositivo bloqueado. • https://support.apple.com/en-us/HT211931 • CWE-862: Missing Authorization •
CVSS: 9.3EPSS: 0%CPEs: 1EXPL: 0CVE-2020-27941
https://notcve.org/view.php?id=CVE-2020-27941
A validation issue was addressed with improved logic. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. An application may be able to execute arbitrary code with kernel privileges. Se abordó un problema de comprobación con una lógica mejorada. Este problema es corregido en macOS Big Sur versión 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. • https://support.apple.com/en-us/HT212011 •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-27939
https://notcve.org/view.php?id=CVE-2020-27939
This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. Processing a maliciously crafted image may lead to arbitrary code execution. Este problema es abordado con comprobaciones mejoradas. Este problema es corregido en macOS Big Sur versión 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. • https://support.apple.com/en-us/HT212011 •
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2020-27899
https://notcve.org/view.php?id=CVE-2020-27899
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.2 and iPadOS 14.2, macOS Big Sur 11.0.1, watchOS 7.1, tvOS 14.2. A local attacker may be able to elevate their privileges. Se abordó un problema de uso de la memoria previamente liberada con una administración de la memoria mejorada. Este problema es corregido en iOS versión 14.2 y iPadOS versión 14.2, macOS Big Sur versión 11.0.1, watchOS versión 7.1, tvOS versión 14.2. • https://support.apple.com/en-us/HT211928 https://support.apple.com/en-us/HT211929 https://support.apple.com/en-us/HT211930 https://support.apple.com/en-us/HT211931 • CWE-416: Use After Free •