CVE-2025-38015 - CVE House
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Status published Unknown CVE-2025-38015

dmaengine: idxd: fix memory leak in error handling path of idxd_alloc

Vulnerability Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix memory leak in error handling path of idxd_alloc Memory allocated for idxd is not freed if an error occurs during idxd_alloc(). To fix it, free the allocated memory in the reverse order of allocation before exiting the function in case of an error.

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:
a8563a33a5e26064061f2fb34215c97f0e2995f4, 9526f051bedde01baa50081afe143a8bc5b8e6be, 6.0.9, 6.1, 0, 6.1.140, 6.6.92, 6.12.30, 6.14.8, 6.15

Timeline

Official Publish: June 18th, 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.