CVE-2025-39678

MediumCVSS 5.5/10Last modified Nov 5, 2026

Description

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

platform/x86/amd/hsmp: Ensure sock->metric_tbl_addr is non-NULL

If metric table address is not allocated, accessing metrics_bin will result in a NULL pointer dereference, so add a check.

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

Weakness enumeration

CWE-476

Affected software

No affected versions have been published.

Timeline

Published
Sep 5, 2025
Last modified
Nov 5, 2026
NVD status
Analyzed

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CVE-2025-39678: Medium severity, CVSS 5.5 | Vulnix