CVE-2021-1838

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 1.1%

exploitation probability

1.1%top 37% of all CVEs

observed exploitation

nono source reports it

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 products

Apple · iOS and iPadOS

References

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