High severity7.8NVD Advisory· Published Mar 18, 2022· Updated Jun 17, 2026

CVE-2022-22636

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 15.4, iOS 15.4 and iPadOS 15.4. An application may be able to execute arbitrary code with kernel privileges.

AI Insight

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

Affected products

Apple Inc./tvOSv53 versions
unspecified+ 2 more
- (no CPE)range: unspecified
- (no CPE)range: =15.4
- cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*range: <15.4
Apple Inc./iOSllm-fuzzy
Range: =15.4
Apple Inc./Ipadosllm-fuzzy2 versions
=15.4+ 1 more
- (no CPE)range: =15.4
- cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*range: <15.4
Apple Inc./iOS and iPadOScpe-rescue
Range: unspecified
Apple Inc./Iphone OS
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Range: <15.4

Patches

Vulnerability mechanics

References

support.apple.com/en-us/HT213182nvdVendor Advisory
support.apple.com/en-us/HT213186nvdVendor Advisory

News mentions

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cvss	0.507
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000