CVE-2023-53443
mfd: arizona: Use pm_runtime_resume_and_get() to prevent refcnt leak
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: mfd: arizona: Use pm_runtime_resume_and_get() to prevent refcnt leak In arizona_clk32k_enable(), we should use pm_runtime_resume_and_get() as pm_runtime_get_sync() will increase the refcnt even when it returns an error.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 18, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
247fa1920deeb1064e36c0a34410f4d63503b3d4 < 7195e642b49af60d4120fa1b45bd812ba528174f 247fa1920deeb1064e36c0a34410f4d63503b3d4 < 754e81ff44061dda68da0fd4ef51bd1aa9fbf2cf 247fa1920deeb1064e36c0a34410f4d63503b3d4 < 5a47bb71b1a94a279144fc3031d3c4591b38dd16 247fa1920deeb1064e36c0a34410f4d63503b3d4 < 9893771097b22a8743a446e45994a177795ca4da 247fa1920deeb1064e36c0a34410f4d63503b3d4 < dc9437e9889c3dacf1f320e3cf08da74127573fe 247fa1920deeb1064e36c0a34410f4d63503b3d4 < 4414a7ab80cebf715045e3c4d465feefbad21139
Linux / Linux
3.10
References
git.kernel.org: https://git.kernel.org/stable/c/7195e642b49af60d4120fa1b45bd812ba528174f git.kernel.org: https://git.kernel.org/stable/c/754e81ff44061dda68da0fd4ef51bd1aa9fbf2cf git.kernel.org: https://git.kernel.org/stable/c/5a47bb71b1a94a279144fc3031d3c4591b38dd16 git.kernel.org: https://git.kernel.org/stable/c/9893771097b22a8743a446e45994a177795ca4da git.kernel.org: https://git.kernel.org/stable/c/dc9437e9889c3dacf1f320e3cf08da74127573fe git.kernel.org: https://git.kernel.org/stable/c/4414a7ab80cebf715045e3c4d465feefbad21139