
CVE-2021-1786 – Apple Security Advisory 2021-02-01-3
https://notcve.org/view.php?id=CVE-2021-1786
02 Feb 2021 —  Un usuario local puede ser capaz de crear o modificar archivos del sistema. macOS Big Sur 11.2, Security Update 2021-001 Catalina, and Security Update 2021-001 Mojave address buffer overflow, bypass, code execution, denial of service, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212146 •

CVE-2020-27937 – Apple Security Advisory 2021-02-01-1
https://notcve.org/view.php?id=CVE-2020-27937
02 Feb 2021 —  Una aplicación maliciosa puede ser capaz de acceder a información privada. macOS Big Sur 11.2, Security Update 2021-001 Catalina, and Security Update 2021-001 Mojave address buffer overflow, bypass, code execution, denial of service, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT211931 •

CVE-2021-1790 – Apple Security Advisory 2021-02-01-1
https://notcve.org/view.php?id=CVE-2021-1790
02 Feb 2021 —  El procesamiento de una fuente diseñada maliciosamente puede conllevar a una ejecución de código arbitraria. macOS Big Sur 11.2, Security Update 2021-001 Catalina, and Security Update 2021-001 Mojave address buffer overflow, bypass, code execution, denial of service, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212147 • CWE-125: Out-of-bounds Read •

CVE-2020-29633 – Apple Security Advisory 2021-02-01-1
https://notcve.org/view.php?id=CVE-2020-29633
02 Feb 2021 —  Un atacante en una posición de red privilegiada puede omitir la política de autenticación. macOS Big Sur 11.2, Security Update 2021-001 Catalina, and Security Update 2021-001 Mojave address buffer overflow, bypass, code execution, denial of service, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212011 •

CVE-2021-1757 – Apple Security Advisory 2021-02-01-3
https://notcve.org/view.php?id=CVE-2021-1757
02 Feb 2021 —  Un atacante local puede ser capaz de elevar sus privilegios. macOS Big Sur 11.2, Security Update 2021-001 Catalina, and Security Update 2021-001 Mojave address buffer overflow, bypass, code execution, denial of service, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212146 • CWE-125: Out-of-bounds Read •

CVE-2021-1737 – Apple macOS ImageIO PIC File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-1737
02 Feb 2021 — An attacker can leverage this vulnerability to execute code in the context of the current process. macOS Big Sur 11.2, Security Update 2021-001 Catalina, and Security Update 2021-001 Mojave address buffer overflow, bypass, code execution, denial of service, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212147 • CWE-787: Out-of-bounds Write •

CVE-2021-1751 – Apple Security Advisory 2021-02-01-1
https://notcve.org/view.php?id=CVE-2021-1751
02 Feb 2021 —  Montar un recurso compartido de red Samba diseñado malicioso puede conllevar a una ejecución de código arbitraria. macOS Big Sur 11.2, Security Update 2021-001 Catalina, and Security Update 2021-001 Mojave address buffer overflow, bypass, code execution, denial of service, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212147 •

CVE-2021-1779 – Apple Security Advisory 2021-02-01-1
https://notcve.org/view.php?id=CVE-2021-1779
02 Feb 2021 —  Una aplicación puede ser capaz de ejecutar código arbitrario con privilegios del sistema. macOS Big Sur 11.2, Security Update 2021-001 Catalina, and Security Update 2021-001 Mojave address buffer overflow, bypass, code execution, denial of service, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212147 •

CVE-2021-1802 – Apple Security Advisory 2021-02-01-1
https://notcve.org/view.php?id=CVE-2021-1802
02 Feb 2021 —  Un atacante local puede ser capaz de elevar sus privilegios. macOS Big Sur 11.2, Security Update 2021-001 Catalina, and Security Update 2021-001 Mojave address buffer overflow, bypass, code execution, denial of service, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212147 • CWE-269: Improper Privilege Management •

CVE-2021-1771 – Apple Security Advisory 2021-02-01-1
https://notcve.org/view.php?id=CVE-2021-1771
02 Feb 2021 —  Un usuario que es eliminado de un grupo de iMessage podría volver a unirse al grupo. macOS Big Sur 11.2, Security Update 2021-001 Catalina, and Security Update 2021-001 Mojave address buffer overflow, bypass, code execution, denial of service, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212147 •