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CVE-2026-31534 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: 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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/16c8be3d55441287ddd334e25df4cc376450dec9 kernel.org
https://git.kernel.org/stable/c/86d9742c3f7ed7eba677517c80b4597822750e65 kernel.org
https://git.kernel.org/stable/c/cf74fcdc43b322b6188a0750b5ee79e38be6d078 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-31534
NVD Published Date:
04/24/2026
NVD Last Modified:
04/24/2026
Source:
kernel.org