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prionPRIOn knowledge basePRION:CVE-2021-30743
HistorySep 08, 2021 - 2:15 p.m.

Input validation

2021-09-0814:15:00
PRIOn knowledge base
www.prio-n.com
8

8.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

47.1%

An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, Security Update 2021-003 Catalina, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted image may lead to arbitrary code execution.

8.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

47.1%