This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

No data.

No data.

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Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://lore.kernel.org/linux-cve-announce/2026042431-CVE-2026-31534-059e@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-31534 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-31534 cve-icon
History

Sat, 25 Apr 2026 06:30:00 +0000

Type Values Removed Values Added
References

Sat, 25 Apr 2026 06:15:00 +0000

Type Values Removed Values Added
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. This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Title smb: client: let send_done handle a completion without IB_SEND_SIGNALED kernel: smb: client: let send_done handle a completion without IB_SEND_SIGNALED
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel

Sat, 25 Apr 2026 00:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-372
References
Metrics threat_severity

None

 cvssV3_1

{'score': 7.0, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'}

threat_severity

Important

Fri, 24 Apr 2026 15:00:00 +0000

Type Values Removed Values Added
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.
Title smb: client: let send_done handle a completion without IB_SEND_SIGNALED
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

Projects

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cve-icon MITRE

Status: REJECTED

Assigner: Linux

Published:

Updated: 2026-04-25T05:49:26.758Z

Reserved: 2026-03-09T15:48:24.113Z

Link: CVE-2026-31534

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Rejected

Published: 2026-04-24T15:16:27.313

Modified: 2026-04-25T06:16:13.583

Link: CVE-2026-31534

cve-icon Redhat

Severity : Important

Publid Date: 2026-04-24T00:00:00Z

Links: CVE-2026-31534 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses