An out-of-bounds read issue was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27. Mounting a maliciously crafted exFAT volume may cause unexpected system termination or kernel memory disclosure.
Metrics
Affected Vendors & Products
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Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://support.apple.com/en-us/149035 |
|
History
Mon, 14 Sep 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An out-of-bounds read issue was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27. Mounting a maliciously crafted exFAT volume may cause unexpected system termination or kernel memory disclosure. | |
| References |
|
Projects
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MITRE
Status: PUBLISHED
Assigner: apple
Published:
Updated: 2026-09-14T20:48:24.001Z
Reserved: 2026-09-08T16:43:41.873Z
Link: CVE-2026-86900
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-09-14T21:17:40.830
Modified: 2026-09-14T21:17:40.830
Link: CVE-2026-86900
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses
No weakness.