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Add CVE-2026-8936 security note to Desktop release notes#25243

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aevesdocker merged 1 commit into
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mat007:desktop-release-notes-cve-2026-8936
Jun 2, 2026
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Add CVE-2026-8936 security note to Desktop release notes#25243
aevesdocker merged 1 commit into
docker:mainfrom
mat007:desktop-release-notes-cve-2026-8936

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@mat007 mat007 commented Jun 2, 2026

Adds a Security section to the Docker Desktop release notes documenting CVE-2026-8936, a VM panic caused by unbounded recursion in the grpcfuse kernel module.

@mat007 mat007 requested a review from aevesdocker as a code owner June 2, 2026 15:12
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@github-actions github-actions Bot added the area/desktop Issue affects a desktop edition of Docker. E.g docker for mac label Jun 2, 2026
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Assessment: 🟡 NEEDS ATTENTION

One LIKELY finding requires human verification before merge.


### Security

- Addressed [CVE-2026-8936](https://www.cve.org/CVERecord?id=CVE-2026-8936), a VM panic caused by unbounded recursion in the `grpcfuse` kernel module when a container created deeply nested directories on a bind-mounted host folder and triggered a `dentry` invalidation event.
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[HIGH] Verify CVE identifier CVE-2026-8936 is correct before merge

The CVE number added here cannot be automatically confirmed as accurate. If the identifier is transposed or incorrect, users searching for this vulnerability notice will not find it, and affected users may not realize they are exposed.

Please verify the CVE number against NVD or the Docker Security Advisories before merging.

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The CVE will go live around 1500 EST.

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Thanks for the clarification! I'll note that the CVE is scheduled for publication at 1500 EST today. Since it's not live yet, that explains why it can't be verified against NVD currently.

Once the CVE goes live and this PR is ready to merge, the identifier should be verifiable. Appreciate the heads up on the timing.

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thank you @mat007!

@aevesdocker aevesdocker merged commit 6886956 into docker:main Jun 2, 2026
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