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CVE-2026-23065

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CVE-2026-23065

Published: Feb 4, 2026

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: platform/x86/amd: Fix memory leak in wbrf_record() The tmp buffer is allocated using kcalloc() but is not freed if acpi_evaluate_dsm() fails. This causes a memory leak in the error path. Fix this by explicitly freeing the tmp buffer in the error handling path of acpi_evaluate_dsm().

VendorProductVersions

Linux

Linux

affected
58e82a62669da52e688f4a8b89922c1839bf1001 - < 1152dffe01af86e42ce2b208b92ef7f8c275d130
affected
58e82a62669da52e688f4a8b89922c1839bf1001 - < 1a0072bd1f1e559eda3e91a24dbc51c9eb025c54
affected
58e82a62669da52e688f4a8b89922c1839bf1001 - < 2bf1877b7094c684e1d652cac6912cfbc507ad3e

Linux

Linux

affected
6.8
unaffected
0 - < 6.8
unaffected
6.12.68 - <= 6.12.*
unaffected
6.18.8 - <= 6.18.*
unaffected
6.19 - <= *

References

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