vulnerability
OS X update for IOMobileFrameBuffer (CVE-2025-31263)
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | May 29, 2025 | May 29, 2025 | Jun 3, 2025 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
May 29, 2025
Added
May 29, 2025
Modified
Jun 3, 2025
Description
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.4. An app may be able to corrupt coprocessor memory.
Solution
apple-osx-upgrade-15_4

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