Unrated severityNVD Advisory· Published Apr 2, 2021· Updated Aug 4, 2024
CVE-2020-27944
CVE-2020-27944
Description
A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fixed in watchOS 7.2, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted font file may lead to arbitrary code execution.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
9- Range: <11.1
<14.3+ 1 more
- (no CPE)range: <14.3
- (no CPE)range: unspecified
- Range: <14.3
<7.2+ 1 more
- (no CPE)range: <7.2
- (no CPE)range: unspecified
- Range: <14.3
- Range: unspecified
- Range: unspecified
Patches
Vulnerability mechanics
References
4- support.apple.com/en-us/HT212003mitrex_refsource_MISC
- support.apple.com/en-us/HT212005mitrex_refsource_MISC
- support.apple.com/en-us/HT212009mitrex_refsource_MISC
- support.apple.com/en-us/HT212011mitrex_refsource_MISC
News mentions
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