Critical severity9.8NVD Advisory· Published Mar 25, 2026· Updated Jun 17, 2026

CVE-2026-28858

Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.4 and iPadOS 26.4. A remote user may be able to cause unexpected system termination or corrupt kernel memory.

AI Insight

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

Affected products

Apple Inc./Ipados2 versions
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <26.4
- (no CPE)range: 26.4
Apple Inc./Iphone OS
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Range: <26.4
Apple Inc./iOSllm-fuzzy
Range: 26.4
Apple Inc./iOS and iPadOScpe-rescue
Range: 0

Patches

Vulnerability mechanics

References

support.apple.com/en-us/126792nvdVendor Advisory

News mentions

No linked articles in our index yet.

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