Medium severity5.5NVD Advisory· Published May 8, 2023· Updated Jun 17, 2026
CVE-2023-27956
CVE-2023-27956
Description
The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. Processing a maliciously crafted image may result in disclosure of process memory.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
7- Range: <16.4
- Range: <13.3
- Range: <16.4
- Range: unspecified
- Range: unspecified
- Range: unspecified
- Range: unspecified
Patches
Vulnerability mechanics
References
5- support.apple.com/en-us/HT213670nvdVendor Advisory
- support.apple.com/en-us/HT213673nvdVendor Advisory
- support.apple.com/en-us/HT213674nvdVendor Advisory
- support.apple.com/en-us/HT213676nvdVendor Advisory
- support.apple.com/en-us/HT213678nvdVendor Advisory
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