CVE-2022-50547: In the Linux kernel, the following vulnerability has been resolved: media: solo6x10: fix possible memory leak in solo_sysfs_init() If device_registe...

Description

In the Linux kernel, the following vulnerability has been resolved: media: solo6x10: fix possible memory leak in solo_sysfs_init() If device_register() returns error in solo_sysfs_init(), the name allocated by dev_set_name() need be freed. As comment of device_register() says, it should use put_device() to give up the reference in the error path. So fix this by calling put_device(), then the name can be freed in kobject_cleanup().

Metrics

CVSS 3.1

5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Probability

0.19%

8.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-401

Affected Software

Vendor	Product	Versions
Linux	Linux Kernel	>= 3.10, < 4.9.337
Linux	Linux Kernel	>= 4.10, < 4.14.303
Linux	Linux Kernel	>= 4.15, < 4.19.270
Linux	Linux Kernel	>= 4.20, < 5.4.229
Linux	Linux Kernel	>= 5.5, < 5.10.163
Linux	Linux Kernel	>= 5.11, < 5.15.86
Linux	Linux Kernel	>= 5.16, < 6.0.16
Linux	Linux Kernel	>= 6.1, < 6.1.2

References

Timeline

Published: Oct 7, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2022-50547?

In the Linux kernel, the following vulnerability has been resolved: media: solo6x10: fix possible memory leak in solo_sysfs_init() If device_register() returns error in solo_sysfs_init(), the name allocated by dev_set_name() need be freed. As comment of device_register() says, it should use put_device() to give up the reference in the error path. So fix this by calling put_device(), then the name can be freed in kobject_cleanup().

How severe is CVE-2022-50547?

CVE-2022-50547 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.

How do I fix CVE-2022-50547?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.