Unrated severityCISA KEVNVD Advisory· Published Jun 9, 2020· Updated Dec 20, 2025
CVE-2020-9819
CVE-2020-9819
Description
A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 13.5 and iPadOS 13.5, iOS 12.4.7, watchOS 6.2.5, watchOS 5.3.7. Processing a maliciously crafted mail message may lead to heap corruption.
Affected products
4- Range: unspecified
- Apple/iOSv5Range: unspecified
- Apple/iOS-1v5Range: unspecified
- Apple/watchOS-1v5Range: unspecified
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- support.apple.com/HT211168mitrex_refsource_MISC
- support.apple.com/HT211169mitrex_refsource_MISC
- support.apple.com/HT211175mitrex_refsource_MISC
- support.apple.com/HT211176mitrex_refsource_MISC
News mentions
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