VulnerabilityModified
CVE-2023-53443
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…
MEDIUM 5.5EPSS 0.14%
Does this matter?
Lower severity and a low EPSS score (0.14%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.14% probability · 4th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/4414a7ab80cebf715045e3c4d465feefbad21139Patch
- https://git.kernel.org/stable/c/5a47bb71b1a94a279144fc3031d3c4591b38dd16Patch
- https://git.kernel.org/stable/c/7195e642b49af60d4120fa1b45bd812ba528174fPatch
- https://git.kernel.org/stable/c/754e81ff44061dda68da0fd4ef51bd1aa9fbf2cfPatch
- https://git.kernel.org/stable/c/9893771097b22a8743a446e45994a177795ca4daPatch
- https://git.kernel.org/stable/c/dc9437e9889c3dacf1f320e3cf08da74127573fePatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.