CVE-2025-68754

In the Linux kernel, the following vulnerability has been resolved: rtc: amlogic-a4: fix double free caused by devm The clock obtained via devm_clk_get_enabled() is automatically managed by devres and will be disabled and freed on driver detach. Manually calling clk_disable_unprepare() in error path and remove function causes double free. Remove the redundant clk_disable_unprepare() calls from the probe error path and aml_rtc_remove(), allowing the devm framework to automatically manage the clock lifecycle.

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/2e1c79299036614ac32b251d145fad5391f4bcab
https://git.kernel.org/stable/c/384150d7a5b60c1086790a8ee07b0629f906cca2
https://git.kernel.org/stable/c/9fed02c16488050cd4e33e045506336b216d7301

Configurations

No configuration.

History

No history.

Information

Published : 2026-01-05 10:15

Updated : 2026-06-17 09:59

NVD link : CVE-2025-68754

Mitre link : CVE-2025-68754

CVE.ORG link : CVE-2025-68754

JSON object : View

Products Affected

No product.

CWE

No CWE.

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