Rapid7 Vulnerability & Exploit Database

A maliciously crafted web content may lead to an integer overflow issue

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A maliciously crafted web content may lead to an integer overflow issue

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
05/06/2021
Created
05/07/2021
Added
05/06/2021
Modified
04/07/2022

Description

An integer overflow was addressed with improved input validation. This issue is fixed in iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, Safari 14.1.1, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution.

Solution(s)

  • apple-osx-upgrade-11_3_1

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