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CVE-2025-39678

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CVE-2025-39678

Published: Sep 5, 2025

Modified: May 11, 2026

PUBLISHED

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.

VendorProductVersions

Linux

Linux

affected
5150542b8ec5fb561be080ed0ef3bab8598154c3 - < 782977c0d8ba432b6fd3d5d0d87016a523ec1c69
affected
5150542b8ec5fb561be080ed0ef3bab8598154c3 - < d47782d5c0cb87b9826041f34505580204ccf703
affected
5150542b8ec5fb561be080ed0ef3bab8598154c3 - < 2c78fb287e1f430b929f2e49786518350d15605c

Linux

Linux

affected
6.7
unaffected
0 - < 6.7
unaffected
6.12.56 - <= 6.12.*
unaffected
6.16.4 - <= 6.16.*
unaffected
6.17 - <= *

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