Medium severity6.5NVD Advisory· Published May 8, 2023· Updated Jun 17, 2026

CVE-2023-23528

Description

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 16.4, iOS 16.4 and iPadOS 16.4. Processing a maliciously crafted Bluetooth packet may result in disclosure of process memory.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Apple Inc./iOS and iPadOScpe-rescue
Range: unspecified
Apple Inc./tvOSllm-fuzzy3 versions
=16.4+ 2 more
- (no CPE)range: =16.4
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*range: <16.4
- (no CPE)range: unspecified
Apple Inc./Ipadosllm-fuzzy2 versions
=16.4+ 1 more
- (no CPE)range: =16.4
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <16.4
Apple Inc./iOSllm-fuzzy
Range: =16.4
Apple Inc./Iphone OS
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Range: <16.4

Patches

Vulnerability mechanics

References

support.apple.com/en-us/HT213674nvdRelease NotesVendor Advisory
support.apple.com/en-us/HT213676nvdRelease NotesVendor Advisory

News mentions

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cvss	0.423
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000