CVE-2021-1820

State: Published
Severity: Not scored
Published: Sep 8, 2021
Updated: Aug 3, 2024
Reserved: Dec 8, 2020

Description

A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. Processing maliciously crafted web content may result in the disclosure of process memory.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
iOS and iPadOSApple	before 14.5Affected
tvOSApple	before 14.5Affected
watchOSApple	before 7.4Affected
macOSApple	before 11.3Affected

References

https://support.apple.com/en-us/HT212317
https://support.apple.com/en-us/HT212323
https://support.apple.com/en-us/HT212324
https://support.apple.com/en-us/HT212325

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