cvedb.io
CVE-2026-31536
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2026-04-24T15:16:27.530 · Last modified 2026-06-17T10:33:56.000

Summary

In the Linux kernel, the following vulnerability has been resolved: smb: server: let send_done handle a completion without IB_SEND_SIGNALED With smbdirect_send_batch processing we likely have requests without IB_SEND_SIGNALED, which will be destroyed in the final request that has IB_SEND_SIGNALED set. If the connection is broken all requests are signaled even without explicit IB_SEND_SIGNALED.

Affected products

linux — linux_kernel

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.