Medium severity5.5NVD Advisory· Published Sep 8, 2021· Updated Jun 17, 2026
CVE-2021-30706
CVE-2021-30706
Description
Processing a maliciously crafted image may lead to disclosure of user information. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. This issue was addressed with improved checks.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
12unspecified+ 1 more
- (no CPE)range: unspecified
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*range: <11.4
- Range: unspecified
- Range: = 14.6
- Range: = 11.4
= 14.6+ 1 more
- (no CPE)range: = 14.6
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <14.6
= 14.6+ 1 more
- (no CPE)range: = 14.6
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*range: <14.6
= 7.5+ 1 more
- (no CPE)range: = 7.5
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*range: <7.5
Patches
Vulnerability mechanics
References
4- support.apple.com/en-us/HT212528nvdVendor Advisory
- support.apple.com/en-us/HT212529nvdVendor Advisory
- support.apple.com/en-us/HT212532nvdVendor Advisory
- support.apple.com/en-us/HT212533nvdVendor Advisory
News mentions
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