CVE-2020-27931

3Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackepss 1.0%

probabilidad de explotación

1.0%top 39% de las CVE

explotación observada

noninguna fuente lo reporta

A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fixed in iOS 14.0 and iPadOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, watchOS 7.0, tvOS 14.0. Processing a maliciously crafted font file may lead to arbitrary code execution.

Productos afectados

Apple · iOS and iPadOS Apple · macOS Apple · tvOS Apple · watchOS

Referencias

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/en-us/HT212011