CVE-2026-86988 Details
Description
The issue was addressed with improved checks. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted image may result in disclosure of process memory.
A vulnerability in the ColorSync component of various Apple operating systems, including iOS, iPadOS, macOS Golden Gate, tvOS, visionOS, and watchOS, all version 27.2, allows for the disclosure of process memory. This issue arises from improper handling of maliciously crafted images, which can lead to memory corruption and unauthorized access to sensitive information.
Users can update to iOS 27.2, iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, or watchOS 27.2 to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Nov 2, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://support.apple.com/en-us/149230 | [email protected] | Release NotesVendor Advisory |
| https://support.apple.com/en-us/149521 | [email protected] | Release NotesVendor Advisory |
| https://support.apple.com/en-us/149524 | [email protected] | Release NotesVendor Advisory |
| https://support.apple.com/en-us/149525 | [email protected] | Release NotesVendor Advisory |
| https://support.apple.com/en-us/149526 | [email protected] | Release NotesVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| apple ipados | < 27.2 |
CPE
Remediation
| |
| apple iphone os | < 27.2 |
CPE
Remediation
| |
| apple macos | < 27.2 |
CPE
Remediation
| |
| apple tvos | < 27.2 |
CPE
Remediation
| |
| apple visionos | < 27.2 |
CPE
Remediation
| |
| apple watchos | < 27.2 |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 3, 2026 | Initial Analysis | [email protected] |
| Nov 2, 2026 | CVE Modified | CISA-ADP |
| Oct 26, 2026 | New CVE Received | [email protected] |