Unrated severityCISA KEVNVD Advisory· Published Sep 21, 2023· Updated Nov 4, 2025
CVE-2023-41991
CVE-2023-41991
Description
A certificate validation issue was addressed. This issue is fixed in macOS Ventura 13.6, iOS 16.7 and iPadOS 16.7. A malicious app may be able to bypass signature validation. Apple is aware of a report that this issue may have been actively exploited against versions of iOS before iOS 16.7.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5- Range: <16.7
- Range: <13.6
- Range: <16.7
- Range: unspecified
- Range: unspecified
Patches
Vulnerability mechanics
References
2News mentions
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