CVE-2021-30760

State: Published
Severity: Not scored
Published: Sep 8, 2021
Updated: Aug 3, 2024
Reserved: Apr 13, 2021

Description

An integer overflow was addressed through improved input validation. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7, Security Update 2021-005 Mojave, Security Update 2021-004 Catalina. Processing a maliciously crafted font file may lead to arbitrary code execution.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
Security Update - CatalinaApple	before 2021Affected
iOSApple	before 14.7Affected
macOSApple	before 11.5Affected
macOSApple	before 2021Affected
macOSApple	before 14.7Affected
macOSApple	before 7.6Affected

References

https://support.apple.com/en-us/HT212601
https://support.apple.com/en-us/HT212602
https://support.apple.com/en-us/HT212605
https://support.apple.com/en-us/HT212600
https://support.apple.com/en-us/HT212603
https://support.apple.com/en-us/HT212604

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