CVE-2022-49860

dmaengine: ti: k3-udma-glue: fix memory leak when register device fail

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-glue: fix memory leak when register device fail If device_register() fails, it should call put_device() to give up reference, the name allocated in dev_set_name() can be freed in callback function kobject_cleanup().

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.01%
Affected: Linux Linux
Affected: Linux Linux
Published at:
Updated at:

References

Link Tags
https://git.kernel.org/stable/c/1dd27541aa2b95bde71bddd43d73f9c16d73272c patch
https://git.kernel.org/stable/c/025eab5189fc7ee223ae9b4bc49d7df196543e53 patch
https://git.kernel.org/stable/c/ac2b9f34f02052709aea7b34bb2a165e1853eb41 patch

Frequently Asked Questions

What is the severity of CVE-2022-49860?
CVE-2022-49860 has been scored as a medium severity vulnerability.
How to fix CVE-2022-49860?
To fix CVE-2022-49860, 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-2022-49860 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-49860 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-2022-49860?
CVE-2022-49860 affects Linux Linux, Linux Linux.
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