Vulnerability Monitor

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CVE-2025-43221

An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.6, iOS 18.6 and iPadOS 18.6, visionOS 2.6, tvOS 18.6. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.

Published

2025-07-30T00:15:34.160

Last Modified

2025-07-31T20:52:56.273

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 7.1 (HIGH)

Weaknesses

Type: Secondary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	apple	ipados	< 18.6	Yes
Operating System	apple	iphone_os	< 18.6	Yes
Operating System	apple	macos	< 15.6	Yes
Operating System	apple	tvos	< 18.6	Yes
Operating System	apple	visionos	< 2.6	Yes

References

https://support.apple.com/en-us/124147 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/124149 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/124153 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/124154 Release Notes, Vendor Advisory ([email protected])