CVE-2025-39975 - CVE House
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Status published Unknown CVE-2025-39975

smb: client: fix wrong index reference in smb2_compound_op()

Vulnerability Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix wrong index reference in smb2_compound_op() In smb2_compound_op(), the loop that processes each command's response uses wrong indices when accessing response bufferes. This incorrect indexing leads to improper handling of command results. Also, if incorrectly computed index is greather than or equal to MAX_COMPOUND, it can cause out-of-bounds accesses.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Linux
Vulnerable Versions:
5ddcc9e92d54548219985ce4de88618fb53e14ec, efe8db3ecaa40a8520dc9a54283dcecd82ceea9c, 3681c74d342db75b0d641ba60de27bf73e16e66b, 77aefd1d9b790f60634adebbdcfffbe934f41c34, 6.6.75, 6.12.12, 6.13.1, 6.14, 0, 6.6.109, 6.12.50, 6.16.10, 6.17

Timeline

Official Publish: October 15th, 2025
Last Modified: May 23rd, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.