Vulnerability 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().
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 6.8, < 6.12.68 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/1152dffe01af86e42ce2b208b92ef7f8c275d130Patch
- https://git.kernel.org/stable/c/1a0072bd1f1e559eda3e91a24dbc51c9eb025c54Patch
- https://git.kernel.org/stable/c/2bf1877b7094c684e1d652cac6912cfbc507ad3ePatch
FAQ
What is CVE-2026-23065?
CVE-2026-23065 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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_d...
How severe is CVE-2026-23065?
CVE-2026-23065 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-23065?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.