CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-9921 – Apple macOS process_token_BlitFramebuffer Time-Of-Check Time-Of-Use Privilege Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2020-9921
A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.6. A malicious application may be able to execute arbitrary code with system privileges. Se abordó un problema de corrupción de la memoria con un manejo de la memoria mejorada. Este problema se corrigió en macOS Catalina versión 10.15.6. • https://support.apple.com/kb/HT211289 • CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition CWE-787: Out-of-bounds Write •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-9927 – Apple macOS AMDSupport Out-Of-Bounds Write Privilege Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2020-9927
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.6. An application may be able to execute arbitrary code with kernel privileges. Se abordó un problema de corrupción de la memoria con una comprobación de entrada mejorada. Este problema se corrigió en macOS Catalina versión 10.15.6. • https://support.apple.com/kb/HT211289 • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 32EXPL: 0CVE-2020-9968
https://notcve.org/view.php?id=CVE-2020-9968
A logic issue was addressed with improved restrictions. This issue is fixed in iOS 14.0 and iPadOS 14.0, macOS Catalina 10.15.7, tvOS 14.0, watchOS 7.0. A malicious application may be able to access restricted files. Se abordó un problema lógico con una restricciones mejoradas. Este problema es corregido en iOS versión 14.0 e iPadOS versión 14.0, macOS Catalina versión 10.15.7, tvOS versión 14.0, watchOS versión 7.0. • http://seclists.org/fulldisclosure/2020/Nov/19 http://seclists.org/fulldisclosure/2020/Nov/20 http://seclists.org/fulldisclosure/2020/Nov/21 http://seclists.org/fulldisclosure/2020/Nov/22 https://support.apple.com/HT211843 https://support.apple.com/HT211844 https://support.apple.com/HT211849 https://support.apple.com/HT211850 •
CVSS: 9.3EPSS: 0%CPEs: 30EXPL: 0CVE-2020-9973
https://notcve.org/view.php?id=CVE-2020-9973
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.7, Security Update 2020-005 High Sierra, Security Update 2020-005 Mojave, iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution. Se abordó una lectura fuera de límites con una comprobación de límites mejorada. Este problema se corrigió en macOS Catalina versión 10.15.7, Security Update 2020-005 High Sierra, Security Update 2020-005 Mojave, iOS versión 14.0 y iPadOS versión 14.0. • http://seclists.org/fulldisclosure/2020/Nov/20 http://seclists.org/fulldisclosure/2020/Nov/21 https://support.apple.com/en-us/HT211849 https://support.apple.com/en-us/HT211850 https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1104 • CWE-125: Out-of-bounds Read •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-9887 – Apple macOS AppleVPA JPEG Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-9887
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.6. Viewing a maliciously crafted JPEG file may lead to 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 10.15.6. • https://support.apple.com/kb/HT211289 • CWE-787: Out-of-bounds Write •