
CVE-2021-1883 – Apple Security Advisory 2021-05-25-4
https://notcve.org/view.php?id=CVE-2021-1883
28 Apr 2021 — El procesamiento de mensajes de servidor diseñados maliciosamente puede conllevar a una corrupción de la pila macOS Big Sur 11.3 addresses buffer overflow, bypass, code execution, cross site scripting, denial of service, double free, heap corruption, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://github.com/gabe-k/CVE-2021-1883 • CWE-787: Out-of-bounds Write •

CVE-2021-1808 – Apple Security Advisory 2021-04-26-2
https://notcve.org/view.php?id=CVE-2021-1808
28 Apr 2021 — Una aplicación puede ser capaz de leer memoria restringida macOS Big Sur 11.3 addresses buffer overflow, bypass, code execution, cross site scripting, denial of service, double free, heap corruption, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212317 • CWE-787: Out-of-bounds Write •

CVE-2021-1811 – Apple Security Advisory 2021-04-26-2
https://notcve.org/view.php?id=CVE-2021-1811
28 Apr 2021 — El procesamiento de una fuente maliciosamente diseñada puede resultar en una divulgación de la memoria del proceso macOS Big Sur 11.3 addresses buffer overflow, bypass, code execution, cross site scripting, denial of service, double free, heap corruption, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212317 •

CVE-2021-1824 – Apple Security Advisory 2021-04-26-2
https://notcve.org/view.php?id=CVE-2021-1824
28 Apr 2021 — Una aplicación maliciosa con privilegios de root podría acceder a información privada macOS Big Sur 11.3 addresses buffer overflow, bypass, code execution, cross site scripting, denial of service, double free, heap corruption, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212325 •

CVE-2021-1873 – Apple Security Advisory 2021-04-26-2
https://notcve.org/view.php?id=CVE-2021-1873
28 Apr 2021 — Una aplicación maliciosa puede ser capaz de filtrar inesperadamente las credenciales de un usuario desde campos de texto seguros macOS Big Sur 11.3 addresses buffer overflow, bypass, code execution, cross site scripting, denial of service, double free, heap corruption, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212325 •

CVE-2021-1882 – Apple Security Advisory 2021-04-26-2
https://notcve.org/view.php?id=CVE-2021-1882
28 Apr 2021 — Una aplicación puede ser capaz de alcanzar privilegios elevados macOS Big Sur 11.3 addresses buffer overflow, bypass, code execution, cross site scripting, denial of service, double free, heap corruption, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212317 • CWE-787: Out-of-bounds Write •

CVE-2021-1843 – Apple Security Advisory 2021-04-26-2
https://notcve.org/view.php?id=CVE-2021-1843
28 Apr 2021 — El procesamiento de una imagen maliciosamente diseñada puede conllevar a una ejecución de código arbitrario macOS Big Sur 11.3 addresses buffer overflow, bypass, code execution, cross site scripting, denial of service, double free, heap corruption, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212317 •

CVE-2021-1881 – Apple macOS libFontParser OTF Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-1881
28 Apr 2021 — An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. macOS Big Sur 11.3 addresses buffer overflow, bypass, code execution, cross site scripting, denial of service, double free, heap corruption, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://support.apple.com/en-us/HT212317 • CWE-125: Out-of-bounds Read •

CVE-2020-27824 – openjpeg: global-buffer-overflow read in opj_dwt_calc_explicit_stepsizes()
https://notcve.org/view.php?id=CVE-2020-27824
28 Apr 2021 — Issues addressed include buffer overflow, code execution, denial of service, double free, integer overflow, null pointer, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://github.com/pazhanivel07/openjpeg-2.3.0_CVE-2020-27824 • CWE-20: Improper Input Validation CWE-125: Out-of-bounds Read •

CVE-2021-1810 – Apple Security Advisory 2021-04-26-2
https://notcve.org/view.php?id=CVE-2021-1810
28 Apr 2021 — Una aplicación maliciosa puede omitir las comprobaciones de Gatekeeper macOS Big Sur 11.3 addresses buffer overflow, bypass, code execution, cross site scripting, denial of service, double free, heap corruption, integer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities. • https://packetstorm.news/files/id/164375 •