An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27. Mounting a maliciously crafted exFAT volume may cause unexpected system termination or kernel memory disclosure.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Apple | macOS | affected |
|
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Project Subscriptions
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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 write issue was addressed with improved bounds checking. 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: 2026-09-14T20:49:38.245Z
Reserved: 2026-09-08T16:43:41.873Z
Link: CVE-2026-86901
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-09-14T21:17:40.937
Modified: 2026-09-14T21:17:40.937
Link: CVE-2026-86901
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses
No weakness.