High severity7.8CISA KEVNVD Advisory· Published Apr 3, 2019· Updated Jun 17, 2026
CVE-2018-4344
CVE-2018-4344
Description
A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*range: <12.0
- (no CPE)range: <12
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*range: <5.0
- (no CPE)range: <5
<10.14+ 1 more
- (no CPE)range: <10.14
- (no CPE)range: Versions prior to: iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5
- Range: <12
Patches
Vulnerability mechanics
References
5- support.apple.com/kb/HT209106nvdRelease NotesVendor Advisory
- support.apple.com/kb/HT209107nvdRelease NotesVendor Advisory
- support.apple.com/kb/HT209108nvdRelease NotesVendor Advisory
- support.apple.com/kb/HT209139nvdRelease NotesVendor Advisory
- www.cisa.gov/known-exploited-vulnerabilities-catalognvdUS Government Resource
News mentions
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