CVSS: 9.3EPSS: 0%CPEs: 6EXPL: 0CVE-2020-9949
https://notcve.org/view.php?id=CVE-2020-9949
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, iOS 14.0 and iPadOS 14.0, macOS Catalina 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra, tvOS 14.0. An application may be able to execute arbitrary code with kernel privileges. Se abordó un problema de uso de la memoria previamente liberada con una administración de la memoria mejorada. Este problema se corrigió en macOS Big Sur versión 11.0.1, watchOS versión 7.0, iOS versión 14.0 e iPadOS versión 14.0, macOS Catalina versión 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra, tvOS 14.0. • http://seclists.org/fulldisclosure/2020/Dec/32 https://support.apple.com/en-us/HT211289 https://support.apple.com/en-us/HT211843 https://support.apple.com/en-us/HT211844 https://support.apple.com/en-us/HT211850 https://support.apple.com/en-us/HT211931 • CWE-416: Use After Free •
CVSS: 9.3EPSS: 0%CPEs: 5EXPL: 0CVE-2020-9965
https://notcve.org/view.php?id=CVE-2020-9965
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, tvOS 14.0, iOS 14.0 and iPadOS 14.0. An application may be able to execute arbitrary code with kernel privileges. Se abordó una lectura fuera de límites con una comprobación de entrada mejorada. Este problema se corrigió en macOS Big Sur versión 11.0.1, watchOS versión 7.0, tvOS versión 14.0, iOS versión 14.0 y iPadOS versión 14.0. • http://seclists.org/fulldisclosure/2020/Dec/32 https://support.apple.com/en-us/HT211843 https://support.apple.com/en-us/HT211844 https://support.apple.com/en-us/HT211850 https://support.apple.com/en-us/HT211931 • CWE-125: Out-of-bounds Read •
CVSS: 9.3EPSS: 0%CPEs: 6EXPL: 0CVE-2020-10013
https://notcve.org/view.php?id=CVE-2020-10013
A logic issue was addressed with improved state management. This issue is fixed in tvOS 14.0, iOS 14.0 and iPadOS 14.0. An application may be able to execute arbitrary code with kernel privileges. Se abordó un problema lógico con una administración de estado mejorada. Este problema se corrigió en tvOS versión 14.0, iOS versión 14.0 y iPadOS versión 14.0. • https://support.apple.com/en-us/HT211843 https://support.apple.com/en-us/HT211850 https://support.apple.com/kb/HT211849 •
CVSS: 8.8EPSS: 0%CPEs: 7EXPL: 0CVE-2020-9947 – Apple Safari RenderObject Use-After-Free Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-9947
A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0, Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution. Se abordó un problema de uso de la memoria previamente liberada con una administración de la memoria mejorada. Este problema se corrigió en watchOS versión 7.0, iOS versión 14.0 e iPadOS versión 14.0, iTunes para Windows versión 12.10.9, iCloud para Windows versión 11.5, tvOS versión 14.0, Safari versión 14.0. • http://www.openwall.com/lists/oss-security/2021/03/22/1 https://security.gentoo.org/glsa/202104-03 https://support.apple.com/en-us/HT211843 https://support.apple.com/en-us/HT211844 https://support.apple.com/en-us/HT211845 https://support.apple.com/en-us/HT211850 https://support.apple.com/en-us/HT211935 https://support.apple.com/en-us/HT211952 • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 21EXPL: 0CVE-2020-9944
https://notcve.org/view.php?id=CVE-2020-9944
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.0, tvOS 14.0, iOS 14.0 and iPadOS 14.0. An application may be able to read restricted memory. Una lectura fuera de límites se abordó con una comprobación de límites mejorada. Este problema se corrigió en macOS Big Sur versión 11.0.1, watchOS versión 7.0, tvOS versión 14.0, iOS versión 14.0 y iPadOS versión 14.0. • http://seclists.org/fulldisclosure/2020/Dec/26 http://seclists.org/fulldisclosure/2020/Dec/32 https://support.apple.com/en-us/HT211843 https://support.apple.com/en-us/HT211844 https://support.apple.com/en-us/HT211850 https://support.apple.com/en-us/HT211931 https://support.apple.com/kb/HT212011 • CWE-125: Out-of-bounds Read •