CVE-2021-47234

phy: phy-mtk-tphy: Fix some resource leaks in mtk_phy_init()

Description

In the Linux kernel, the following vulnerability has been resolved: phy: phy-mtk-tphy: Fix some resource leaks in mtk_phy_init() Use clk_disable_unprepare() in the error path of mtk_phy_init() to fix some resource leaks.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Affected: Linux Linux
Affected: Linux Linux
Published at:
Updated at:

References

Link Tags
https://git.kernel.org/stable/c/9a17907946232d01aa2ec109da5f93b8d31dd425 patch
https://git.kernel.org/stable/c/6472955af5e88b5489b6d78316082ad56ea3e489 patch
https://git.kernel.org/stable/c/aaac9a1bd370338ce372669eb9a6059d16b929aa patch

Frequently Asked Questions

What is the severity of CVE-2021-47234?
CVE-2021-47234 has been scored as a medium severity vulnerability.
How to fix CVE-2021-47234?
To fix CVE-2021-47234, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-47234 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-47234 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-47234?
CVE-2021-47234 affects Linux Linux, Linux Linux.
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