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CVE-2022-50857
Published: Dec 30, 2025
Modified: May 11, 2026
PUBLISHED
Description
In the Linux kernel, the following vulnerability has been resolved: rapidio: rio: fix possible name leak in rio_register_mport() If device_register() returns error, the name allocated by dev_set_name() need be freed. It should use put_device() to give up the reference in the error path, so that the name can be freed in kobject_cleanup(), and list_del() is called to delete the port from rio_mports.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 2aaf308b95b24649a6dcfed89cd956e972089b2a - < 0a71344f99289250e4d5b8adbac76f444485c840affected 2aaf308b95b24649a6dcfed89cd956e972089b2a - < 117fede82e9d6ea3de30746d500eb5edc2eb8310affected 2aaf308b95b24649a6dcfed89cd956e972089b2a - < a73a626c0510d203e369aeb26c4d6ec9c75af027affected 2aaf308b95b24649a6dcfed89cd956e972089b2a - < 1bbad5793f404cf218757e3beb600eca6080330faffected 2aaf308b95b24649a6dcfed89cd956e972089b2a - < 97d9eb45ffa67ffa112a6659953321b8f7db0065+4 more versions |
Linux | Linux | affected 3.15unaffected 0 - < 3.15unaffected 4.9.337 - <= 4.9.*unaffected 4.14.303 - <= 4.14.*unaffected 4.19.270 - <= 4.19.*+6 more versions |
References
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