High severity7.5NVD Advisory· Published Apr 3, 2019· Updated Jun 17, 2026
CVE-2018-4436
CVE-2018-4436
Description
A certificate validation issue existed in configuration profiles. This was addressed with additional checks. This issue affected versions prior to iOS 12.1.1, tvOS 12.1.1, watchOS 5.1.2.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6<12.1.1+ 1 more
- (no CPE)range: <12.1.1
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*range: <12.1.1
<5.1.2+ 1 more
- (no CPE)range: <5.1.2
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*range: <5.1.2
- Range: <12.1.1
Patches
Vulnerability mechanics
References
3- support.apple.com/kb/HT209340nvdVendor Advisory
- support.apple.com/kb/HT209342nvdVendor Advisory
- support.apple.com/kb/HT209343nvdVendor Advisory
News mentions
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