CVE Vulnerabilities

CVE-2021-1838

Published: Sep 08, 2021 | Modified: Sep 15, 2021

CVSS 3.x

7.8

HIGH

Source:

NVD

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS 2.x

6.8 MEDIUM

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2021-1838
CWE	https://cwe.mitre.org/data/definitions/.html

This issue was addressed with improved checks. This issue is fixed in iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to arbitrary code execution.

Affected Software

Name	Vendor	Start Version	End Version
Ipados	Apple	*	14.4 (excluding)
Iphone_os	Apple	*	14.4 (excluding)

References

https://support.apple.com/en-us/HT212146

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