CVE-2025-39933

MediumCVSS 5.5/10Last modified Oct 30, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

smb: client: let recv_done verify data_offset, data_length and remaining_data_length

This is inspired by the related server fixes.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

VendorProductVersions
LinuxLinux>= f198186aa9bbd60fae7a2061f4feec614d880299, < fdc23a47be015fba915c4f9dfd43c65ad4829a35; >= f198186aa9bbd60fae7a2061f4feec614d880299, < f23d5c6b7540ec9b1e73a8ea3b2ae9045248d728; >= f198186aa9bbd60fae7a2061f4feec614d880299, < 241e58de23e7c1bbb9bee526c17d9a0f2a90fbad; >= f198186aa9bbd60fae7a2061f4feec614d880299, < 581fb78e0388b78911b0c920e4073737090c8b5f; >= f198186aa9bbd60fae7a2061f4feec614d880299, < f57e53ea252363234f86674db475839e5b87102e
LinuxLinux4.16

References

Timeline

Published
Oct 4, 2025
Last modified
Oct 30, 2026
NVD status
Modified

Related CVEs from 2025

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CVE-2025-39933: Medium severity, CVSS 5.5 | Vulnix