A use-after-free issue was addressed with improved memory management. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Mounting a maliciously crafted SMB network share may lead to system termination.
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
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Fixes
Solution
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Workaround
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References
History
Mon, 14 Sep 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A use-after-free issue was addressed with improved memory management. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Mounting a maliciously crafted SMB network share may lead to system termination. | |
| References |
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Projects
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MITRE
Status: PUBLISHED
Assigner: apple
Published:
Updated: 2026-09-14T20:47:38.166Z
Reserved: 2026-05-01T22:46:21.645Z
Link: CVE-2026-43719
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-09-14T21:17:09.467
Modified: 2026-09-14T21:17:09.467
Link: CVE-2026-43719
Redhat
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OpenCVE Enrichment
No data.
Weaknesses
No weakness.