CVE-2022-48928

iio: adc: men_z188_adc: Fix a resource leak in an error handling path

Description

In the Linux kernel, the following vulnerability has been resolved: iio: adc: men_z188_adc: Fix a resource leak in an error handling path If iio_device_register() fails, a previous ioremap() is left unbalanced. Update the error handling path and add the missing iounmap() call, as already done in the remove function.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.05%
Affected: Linux Linux
Affected: Linux Linux
Published at:
Updated at:

References

Link Tags
https://git.kernel.org/stable/c/0f88722313645a903f4d420ba61ddc690ec2481d patch
https://git.kernel.org/stable/c/c5723b422f564af15f2e3bc0592fd6376a0a6c45 patch
https://git.kernel.org/stable/c/53d43a9c8dd224e66559fe86af1e473802c7130e patch
https://git.kernel.org/stable/c/ce1076b33e299dc8d270e4450a420a18bfb3e190 patch
https://git.kernel.org/stable/c/1aa12ecfdcbafebc218910ec47acf6262e600cf5 patch
https://git.kernel.org/stable/c/fe73477802981bd0d0d70f2b22f109bcca801bdb patch
https://git.kernel.org/stable/c/d6ed5426a7fad36cf928c244483ba24e72359638 patch
https://git.kernel.org/stable/c/e0a2e37f303828d030a83f33ffe14b36cb88d563 patch

Frequently Asked Questions

What is the severity of CVE-2022-48928?
CVE-2022-48928 has been scored as a medium severity vulnerability.
How to fix CVE-2022-48928?
To fix CVE-2022-48928, 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-2022-48928 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-48928 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-2022-48928?
CVE-2022-48928 affects Linux Linux, Linux Linux.
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