CVE-2026-23065 (GCVE-0-2026-23065)

Vulnerability from cvelistv5 – Published: 2026-02-04 16:07 – Updated: 2026-02-09 08:38
VLAI?
Title
platform/x86/amd: Fix memory leak in wbrf_record()
Summary
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().
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 58e82a62669da52e688f4a8b89922c1839bf1001 , < 1152dffe01af86e42ce2b208b92ef7f8c275d130 (git)
Affected: 58e82a62669da52e688f4a8b89922c1839bf1001 , < 1a0072bd1f1e559eda3e91a24dbc51c9eb025c54 (git)
Affected: 58e82a62669da52e688f4a8b89922c1839bf1001 , < 2bf1877b7094c684e1d652cac6912cfbc507ad3e (git)
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    Linux Linux Affected: 6.8
Unaffected: 0 , < 6.8 (semver)
Unaffected: 6.12.68 , ≤ 6.12.* (semver)
Unaffected: 6.18.8 , ≤ 6.18.* (semver)
Unaffected: 6.19 , ≤ * (original_commit_for_fix)
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